201376578

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{823}}^1\times {\mathrm{3137}}^1$

素因数の和:3978

約数の個数: 32

約数和(自身を含む): 434399616

約数和(自身を除く): 233023038

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 823, 1646, 2469, 3137, 4938, 6274, 9411, 10699, 18822, 21398, 32097, 40781, 64194, 81562, 122343, 244686, 2581751, 5163502, 7745253, 15490506, 33562763, 67125526, 100688289, 201376578]

約数ペア:

[(1, 201376578), (2, 100688289), (3, 67125526), (6, 33562763), (13, 15490506), (26, 7745253), (39, 5163502), (78, 2581751), (823, 244686), (1646, 122343), (2469, 81562), (3137, 64194), (4938, 40781), (6274, 32097), (9411, 21398), (10699, 18822)]