201237296

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{56911}}^1$

素因数の和:56949

約数の個数: 40

約数和(自身を含む): 444596544

約数和(自身を除く): 243359248

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 56911, 113822, 227644, 455288, 739843, 910576, 967487, 1479686, 1934974, 2959372, 3869948, 5918744, 7739896, 11837488, 12577331, 15479792, 25154662, 50309324, 100618648, 201237296]

約数ペア:

[(1, 201237296), (2, 100618648), (4, 50309324), (8, 25154662), (13, 15479792), (16, 12577331), (17, 11837488), (26, 7739896), (34, 5918744), (52, 3869948), (68, 2959372), (104, 1934974), (136, 1479686), (208, 967487), (221, 910576), (272, 739843), (442, 455288), (884, 227644), (1768, 113822), (3536, 56911)]