131126816

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{110749}}^1$

素因数の和:110796

約数の個数: 24

約数和(自身を含む): 265135500

約数和(自身を除く): 134008684

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 296, 592, 1184, 110749, 221498, 442996, 885992, 1771984, 3543968, 4097713, 8195426, 16390852, 32781704, 65563408, 131126816]

約数ペア:

[(1, 131126816), (2, 65563408), (4, 32781704), (8, 16390852), (16, 8195426), (32, 4097713), (37, 3543968), (74, 1771984), (148, 885992), (296, 442996), (592, 221498), (1184, 110749)]