199458504

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:225

約数の個数: 256

約数和(自身を含む): 684288000

約数和(自身を除く): 484829496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 53, 54, 56, 57, 63, 72, 76, 84, 106, 108, 114, 126, 131, 133, 152, 159, 168, 171, 189, 212, 216, 228, 252, 262, 266, 318, 342, 371, 378, 393, 399, 424, 456, 477, 504, 513, 524, 532, 636, 684, 742, 756, 786, 798, 917, 954, 1007, 1026, 1048, 1064, 1113, 1179, 1197, 1272, 1368, 1431, 1484, 1512, 1572, 1596, 1834, 1908, 2014, 2052, 2226, 2358, 2394, 2489, 2751, 2862, 2968, 3021, 3144, 3192, 3339, 3537, 3591, 3668, 3816, 4028, 4104, 4452, 4716, 4788, 4978, 5502, 5724, 6042, 6678, 6943, 7049, 7074, 7182, 7336, 7467, 8056, 8253, 8904, 9063, 9432, 9576, 9956, 10017, 11004, 11448, 12084, 13356, 13886, 14098, 14148, 14364, 14934, 16506, 17423, 18126, 19912, 20034, 20829, 21147, 22008, 22401, 24168, 24759, 26712, 27189, 27772, 28196, 28296, 28728, 29868, 33012, 34846, 36252, 40068, 41658, 42294, 44802, 48601, 49518, 52269, 54378, 55544, 56392, 59736, 62487, 63441, 66024, 67203, 69692, 72504, 80136, 83316, 84588, 89604, 97202, 99036, 104538, 108756, 124974, 126882, 131917, 134406, 139384, 145803, 156807, 166632, 169176, 179208, 187461, 190323, 194404, 198072, 209076, 217512, 249948, 253764, 263834, 268812, 291606, 313614, 374922, 380646, 388808, 395751, 418152, 437409, 470421, 499896, 507528, 527668, 537624, 583212, 627228, 749844, 761292, 791502, 874818, 923419, 940842, 1055336, 1166424, 1187253, 1254456, 1312227, 1499688, 1522584, 1583004, 1749636, 1846838, 1881684, 2374506, 2624454, 2770257, 3166008, 3499272, 3561759, 3693676, 3763368, 4749012, 5248908, 5540514, 7123518, 7387352, 8310771, 9498024, 10497816, 11081028, 14247036, 16621542, 22162056, 24932313, 28494072, 33243084, 49864626, 66486168, 99729252, 199458504]

約数ペア:

[(1, 199458504), (2, 99729252), (3, 66486168), (4, 49864626), (6, 33243084), (7, 28494072), (8, 24932313), (9, 22162056), (12, 16621542), (14, 14247036), (18, 11081028), (19, 10497816), (21, 9498024), (24, 8310771), (27, 7387352), (28, 7123518), (36, 5540514), (38, 5248908), (42, 4749012), (53, 3763368), (54, 3693676), (56, 3561759), (57, 3499272), (63, 3166008), (72, 2770257), (76, 2624454), (84, 2374506), (106, 1881684), (108, 1846838), (114, 1749636), (126, 1583004), (131, 1522584), (133, 1499688), (152, 1312227), (159, 1254456), (168, 1187253), (171, 1166424), (189, 1055336), (212, 940842), (216, 923419), (228, 874818), (252, 791502), (262, 761292), (266, 749844), (318, 627228), (342, 583212), (371, 537624), (378, 527668), (393, 507528), (399, 499896), (424, 470421), (456, 437409), (477, 418152), (504, 395751), (513, 388808), (524, 380646), (532, 374922), (636, 313614), (684, 291606), (742, 268812), (756, 263834), (786, 253764), (798, 249948), (917, 217512), (954, 209076), (1007, 198072), (1026, 194404), (1048, 190323), (1064, 187461), (1113, 179208), (1179, 169176), (1197, 166632), (1272, 156807), (1368, 145803), (1431, 139384), (1484, 134406), (1512, 131917), (1572, 126882), (1596, 124974), (1834, 108756), (1908, 104538), (2014, 99036), (2052, 97202), (2226, 89604), (2358, 84588), (2394, 83316), (2489, 80136), (2751, 72504), (2862, 69692), (2968, 67203), (3021, 66024), (3144, 63441), (3192, 62487), (3339, 59736), (3537, 56392), (3591, 55544), (3668, 54378), (3816, 52269), (4028, 49518), (4104, 48601), (4452, 44802), (4716, 42294), (4788, 41658), (4978, 40068), (5502, 36252), (5724, 34846), (6042, 33012), (6678, 29868), (6943, 28728), (7049, 28296), (7074, 28196), (7182, 27772), (7336, 27189), (7467, 26712), (8056, 24759), (8253, 24168), (8904, 22401), (9063, 22008), (9432, 21147), (9576, 20829), (9956, 20034), (10017, 19912), (11004, 18126), (11448, 17423), (12084, 16506), (13356, 14934), (13886, 14364), (14098, 14148)]