104168792

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1$

素因数の和:505

約数の個数: 128

約数和(自身を含む): 268531200

約数和(自身を除く): 164362408

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 19, 26, 28, 34, 38, 52, 56, 68, 76, 91, 104, 119, 133, 136, 152, 182, 221, 238, 247, 266, 323, 364, 442, 443, 476, 494, 532, 646, 728, 884, 886, 952, 988, 1064, 1292, 1547, 1729, 1768, 1772, 1976, 2261, 2584, 3094, 3101, 3458, 3544, 4199, 4522, 5759, 6188, 6202, 6916, 7531, 8398, 8417, 9044, 11518, 12376, 12404, 13832, 15062, 16796, 16834, 18088, 23036, 24808, 29393, 30124, 33592, 33668, 40313, 46072, 52717, 58786, 58919, 60248, 67336, 80626, 97903, 105434, 109421, 117572, 117838, 143089, 161252, 195806, 210868, 218842, 235144, 235676, 286178, 322504, 391612, 421736, 437684, 471352, 572356, 685321, 765947, 783224, 875368, 1001623, 1144712, 1370642, 1531894, 1860157, 2003246, 2741284, 3063788, 3720314, 4006492, 5482568, 6127576, 7440628, 8012984, 13021099, 14881256, 26042198, 52084396, 104168792]

約数ペア:

[(1, 104168792), (2, 52084396), (4, 26042198), (7, 14881256), (8, 13021099), (13, 8012984), (14, 7440628), (17, 6127576), (19, 5482568), (26, 4006492), (28, 3720314), (34, 3063788), (38, 2741284), (52, 2003246), (56, 1860157), (68, 1531894), (76, 1370642), (91, 1144712), (104, 1001623), (119, 875368), (133, 783224), (136, 765947), (152, 685321), (182, 572356), (221, 471352), (238, 437684), (247, 421736), (266, 391612), (323, 322504), (364, 286178), (442, 235676), (443, 235144), (476, 218842), (494, 210868), (532, 195806), (646, 161252), (728, 143089), (884, 117838), (886, 117572), (952, 109421), (988, 105434), (1064, 97903), (1292, 80626), (1547, 67336), (1729, 60248), (1768, 58919), (1772, 58786), (1976, 52717), (2261, 46072), (2584, 40313), (3094, 33668), (3101, 33592), (3458, 30124), (3544, 29393), (4199, 24808), (4522, 23036), (5759, 18088), (6188, 16834), (6202, 16796), (6916, 15062), (7531, 13832), (8398, 12404), (8417, 12376), (9044, 11518)]