216350568

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1$

素因数の和:501

約数の個数: 256

約数和(自身を含む): 767232000

約数和(自身を除く): 550881432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 19, 21, 24, 27, 28, 34, 36, 38, 42, 51, 54, 56, 57, 63, 68, 72, 76, 84, 102, 108, 114, 119, 126, 133, 136, 152, 153, 168, 171, 189, 204, 216, 228, 238, 252, 266, 306, 323, 342, 357, 378, 399, 408, 443, 456, 459, 476, 504, 513, 532, 612, 646, 684, 714, 756, 798, 886, 918, 952, 969, 1026, 1064, 1071, 1197, 1224, 1292, 1329, 1368, 1428, 1512, 1596, 1772, 1836, 1938, 2052, 2142, 2261, 2394, 2584, 2658, 2856, 2907, 3101, 3192, 3213, 3544, 3591, 3672, 3876, 3987, 4104, 4284, 4522, 4788, 5316, 5814, 6202, 6426, 6783, 7182, 7531, 7752, 7974, 8417, 8568, 8721, 9044, 9303, 9576, 10632, 11628, 11961, 12404, 12852, 13566, 14364, 15062, 15948, 16834, 17442, 18088, 18606, 20349, 22593, 23256, 23922, 24808, 25251, 25704, 27132, 27909, 28728, 30124, 31896, 33668, 34884, 37212, 40698, 45186, 47844, 50502, 52717, 54264, 55818, 58919, 60248, 61047, 67336, 67779, 69768, 74424, 75753, 81396, 83727, 90372, 95688, 101004, 105434, 111636, 117838, 122094, 135558, 143089, 151506, 158151, 162792, 167454, 176757, 180744, 202008, 203337, 210868, 223272, 227259, 235676, 244188, 271116, 286178, 303012, 316302, 334908, 353514, 406674, 421736, 429267, 454518, 471352, 474453, 488376, 530271, 542232, 572356, 606024, 632604, 669816, 707028, 813348, 858534, 909036, 948906, 1001623, 1060542, 1144712, 1265208, 1287801, 1414056, 1423359, 1590813, 1626696, 1717068, 1818072, 1897812, 2003246, 2121084, 2575602, 2846718, 3004869, 3181626, 3434136, 3795624, 3863403, 4006492, 4242168, 5151204, 5693436, 6009738, 6363252, 7726806, 8012984, 9014607, 10302408, 11386872, 12019476, 12726504, 15453612, 18029214, 24038952, 27043821, 30907224, 36058428, 54087642, 72116856, 108175284, 216350568]

約数ペア:

[(1, 216350568), (2, 108175284), (3, 72116856), (4, 54087642), (6, 36058428), (7, 30907224), (8, 27043821), (9, 24038952), (12, 18029214), (14, 15453612), (17, 12726504), (18, 12019476), (19, 11386872), (21, 10302408), (24, 9014607), (27, 8012984), (28, 7726806), (34, 6363252), (36, 6009738), (38, 5693436), (42, 5151204), (51, 4242168), (54, 4006492), (56, 3863403), (57, 3795624), (63, 3434136), (68, 3181626), (72, 3004869), (76, 2846718), (84, 2575602), (102, 2121084), (108, 2003246), (114, 1897812), (119, 1818072), (126, 1717068), (133, 1626696), (136, 1590813), (152, 1423359), (153, 1414056), (168, 1287801), (171, 1265208), (189, 1144712), (204, 1060542), (216, 1001623), (228, 948906), (238, 909036), (252, 858534), (266, 813348), (306, 707028), (323, 669816), (342, 632604), (357, 606024), (378, 572356), (399, 542232), (408, 530271), (443, 488376), (456, 474453), (459, 471352), (476, 454518), (504, 429267), (513, 421736), (532, 406674), (612, 353514), (646, 334908), (684, 316302), (714, 303012), (756, 286178), (798, 271116), (886, 244188), (918, 235676), (952, 227259), (969, 223272), (1026, 210868), (1064, 203337), (1071, 202008), (1197, 180744), (1224, 176757), (1292, 167454), (1329, 162792), (1368, 158151), (1428, 151506), (1512, 143089), (1596, 135558), (1772, 122094), (1836, 117838), (1938, 111636), (2052, 105434), (2142, 101004), (2261, 95688), (2394, 90372), (2584, 83727), (2658, 81396), (2856, 75753), (2907, 74424), (3101, 69768), (3192, 67779), (3213, 67336), (3544, 61047), (3591, 60248), (3672, 58919), (3876, 55818), (3987, 54264), (4104, 52717), (4284, 50502), (4522, 47844), (4788, 45186), (5316, 40698), (5814, 37212), (6202, 34884), (6426, 33668), (6783, 31896), (7182, 30124), (7531, 28728), (7752, 27909), (7974, 27132), (8417, 25704), (8568, 25251), (8721, 24808), (9044, 23922), (9303, 23256), (9576, 22593), (10632, 20349), (11628, 18606), (11961, 18088), (12404, 17442), (12852, 16834), (13566, 15948), (14364, 15062)]