131034688

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{49937}}^1$

素因数の和:49990

約数の個数: 28

約数和(自身を含む): 266369292

約数和(自身を除く): 135334604

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 656, 1312, 2624, 49937, 99874, 199748, 399496, 798992, 1597984, 2047417, 3195968, 4094834, 8189668, 16379336, 32758672, 65517344, 131034688]

約数ペア:

[(1, 131034688), (2, 65517344), (4, 32758672), (8, 16379336), (16, 8189668), (32, 4094834), (41, 3195968), (64, 2047417), (82, 1597984), (164, 798992), (328, 399496), (656, 199748), (1312, 99874), (2624, 49937)]