194925528

素因数分解:

$2^3\times 3^4\times 7^3\times {\mathrm{877}}^1$

素因数の和:916

約数の個数: 160

約数和(自身を含む): 637428000

約数和(自身を除く): 442502472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 252, 294, 324, 343, 378, 392, 441, 504, 567, 588, 648, 686, 756, 877, 882, 1029, 1134, 1176, 1323, 1372, 1512, 1754, 1764, 2058, 2268, 2631, 2646, 2744, 3087, 3508, 3528, 3969, 4116, 4536, 5262, 5292, 6139, 6174, 7016, 7893, 7938, 8232, 9261, 10524, 10584, 12278, 12348, 15786, 15876, 18417, 18522, 21048, 23679, 24556, 24696, 27783, 31572, 31752, 36834, 37044, 42973, 47358, 49112, 55251, 55566, 63144, 71037, 73668, 74088, 85946, 94716, 110502, 111132, 128919, 142074, 147336, 165753, 171892, 189432, 221004, 222264, 257838, 284148, 300811, 331506, 343784, 386757, 442008, 497259, 515676, 568296, 601622, 663012, 773514, 902433, 994518, 1031352, 1160271, 1203244, 1326024, 1547028, 1804866, 1989036, 2320542, 2406488, 2707299, 3094056, 3480813, 3609732, 3978072, 4641084, 5414598, 6961626, 7219464, 8121897, 9282168, 10829196, 13923252, 16243794, 21658392, 24365691, 27846504, 32487588, 48731382, 64975176, 97462764, 194925528]

約数ペア:

[(1, 194925528), (2, 97462764), (3, 64975176), (4, 48731382), (6, 32487588), (7, 27846504), (8, 24365691), (9, 21658392), (12, 16243794), (14, 13923252), (18, 10829196), (21, 9282168), (24, 8121897), (27, 7219464), (28, 6961626), (36, 5414598), (42, 4641084), (49, 3978072), (54, 3609732), (56, 3480813), (63, 3094056), (72, 2707299), (81, 2406488), (84, 2320542), (98, 1989036), (108, 1804866), (126, 1547028), (147, 1326024), (162, 1203244), (168, 1160271), (189, 1031352), (196, 994518), (216, 902433), (252, 773514), (294, 663012), (324, 601622), (343, 568296), (378, 515676), (392, 497259), (441, 442008), (504, 386757), (567, 343784), (588, 331506), (648, 300811), (686, 284148), (756, 257838), (877, 222264), (882, 221004), (1029, 189432), (1134, 171892), (1176, 165753), (1323, 147336), (1372, 142074), (1512, 128919), (1754, 111132), (1764, 110502), (2058, 94716), (2268, 85946), (2631, 74088), (2646, 73668), (2744, 71037), (3087, 63144), (3508, 55566), (3528, 55251), (3969, 49112), (4116, 47358), (4536, 42973), (5262, 37044), (5292, 36834), (6139, 31752), (6174, 31572), (7016, 27783), (7893, 24696), (7938, 24556), (8232, 23679), (9261, 21048), (10524, 18522), (10584, 18417), (12278, 15876), (12348, 15786)]