90195896

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{27299}}^1$

素因数の和:27371

約数の個数: 32

約数和(自身を含む): 196560000

約数和(自身を除く): 106364104

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 118, 236, 413, 472, 826, 1652, 3304, 27299, 54598, 109196, 191093, 218392, 382186, 764372, 1528744, 1610641, 3221282, 6442564, 11274487, 12885128, 22548974, 45097948, 90195896]

約数ペア:

[(1, 90195896), (2, 45097948), (4, 22548974), (7, 12885128), (8, 11274487), (14, 6442564), (28, 3221282), (56, 1610641), (59, 1528744), (118, 764372), (236, 382186), (413, 218392), (472, 191093), (826, 109196), (1652, 54598), (3304, 27299)]