201344506

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{401}}^1\times {\mathrm{787}}^1$

素因数の和:1230

約数の個数: 32

約数和(自身を含む): 342118080

約数和(自身を除く): 140773574

約数列:

[1, 2, 11, 22, 29, 58, 319, 401, 638, 787, 802, 1574, 4411, 8657, 8822, 11629, 17314, 22823, 23258, 45646, 127919, 251053, 255838, 315587, 502106, 631174, 3471457, 6942914, 9152023, 18304046, 100672253, 201344506]

約数ペア:

[(1, 201344506), (2, 100672253), (11, 18304046), (22, 9152023), (29, 6942914), (58, 3471457), (319, 631174), (401, 502106), (638, 315587), (787, 255838), (802, 251053), (1574, 127919), (4411, 45646), (8657, 23258), (8822, 22823), (11629, 17314)]