301117856

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{2671}}^1$

素因数の和:2965

約数の個数: 48

約数和(自身を含む): 641023488

約数和(自身を除く): 339905632

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 271, 416, 542, 1084, 2168, 2671, 3523, 4336, 5342, 7046, 8672, 10684, 14092, 21368, 28184, 34723, 42736, 56368, 69446, 85472, 112736, 138892, 277784, 555568, 723841, 1111136, 1447682, 2895364, 5790728, 9409933, 11581456, 18819866, 23162912, 37639732, 75279464, 150558928, 301117856]

約数ペア:

[(1, 301117856), (2, 150558928), (4, 75279464), (8, 37639732), (13, 23162912), (16, 18819866), (26, 11581456), (32, 9409933), (52, 5790728), (104, 2895364), (208, 1447682), (271, 1111136), (416, 723841), (542, 555568), (1084, 277784), (2168, 138892), (2671, 112736), (3523, 85472), (4336, 69446), (5342, 56368), (7046, 42736), (8672, 34723), (10684, 28184), (14092, 21368)]