131422224

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{73999}}^1$

素因数の和:74047

約数の個数: 40

約数和(自身を含む): 348688000

約数和(自身を除く): 217265776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1776, 73999, 147998, 221997, 295996, 443994, 591992, 887988, 1183984, 1775976, 2737963, 3551952, 5475926, 8213889, 10951852, 16427778, 21903704, 32855556, 43807408, 65711112, 131422224]

約数ペア:

[(1, 131422224), (2, 65711112), (3, 43807408), (4, 32855556), (6, 21903704), (8, 16427778), (12, 10951852), (16, 8213889), (24, 5475926), (37, 3551952), (48, 2737963), (74, 1775976), (111, 1183984), (148, 887988), (222, 591992), (296, 443994), (444, 295996), (592, 221997), (888, 147998), (1776, 73999)]