122670896

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{191}}^1\times {\mathrm{293}}^1$

素因数の和:629

約数の個数: 40

約数和(自身を含む): 241484544

約数和(自身を除く): 118813648

約数列:

[1, 2, 4, 8, 16, 137, 191, 274, 293, 382, 548, 586, 764, 1096, 1172, 1528, 2192, 2344, 3056, 4688, 26167, 40141, 52334, 55963, 80282, 104668, 111926, 160564, 209336, 223852, 321128, 418672, 447704, 642256, 895408, 7666931, 15333862, 30667724, 61335448, 122670896]

約数ペア:

[(1, 122670896), (2, 61335448), (4, 30667724), (8, 15333862), (16, 7666931), (137, 895408), (191, 642256), (274, 447704), (293, 418672), (382, 321128), (548, 223852), (586, 209336), (764, 160564), (1096, 111926), (1172, 104668), (1528, 80282), (2192, 55963), (2344, 52334), (3056, 40141), (4688, 26167)]