199535364

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{3313}}^1$

素因数の和:3569

約数の個数: 72

約数和(自身を含む): 579022080

約数和(自身を除く): 379486716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 239, 252, 478, 717, 956, 1434, 1673, 2151, 2868, 3313, 3346, 4302, 5019, 6626, 6692, 8604, 9939, 10038, 13252, 15057, 19878, 20076, 23191, 29817, 30114, 39756, 46382, 59634, 60228, 69573, 92764, 119268, 139146, 208719, 278292, 417438, 791807, 834876, 1583614, 2375421, 3167228, 4750842, 5542649, 7126263, 9501684, 11085298, 14252526, 16627947, 22170596, 28505052, 33255894, 49883841, 66511788, 99767682, 199535364]

約数ペア:

[(1, 199535364), (2, 99767682), (3, 66511788), (4, 49883841), (6, 33255894), (7, 28505052), (9, 22170596), (12, 16627947), (14, 14252526), (18, 11085298), (21, 9501684), (28, 7126263), (36, 5542649), (42, 4750842), (63, 3167228), (84, 2375421), (126, 1583614), (239, 834876), (252, 791807), (478, 417438), (717, 278292), (956, 208719), (1434, 139146), (1673, 119268), (2151, 92764), (2868, 69573), (3313, 60228), (3346, 59634), (4302, 46382), (5019, 39756), (6626, 30114), (6692, 29817), (8604, 23191), (9939, 20076), (10038, 19878), (13252, 15057)]