201581778

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{23059}}^1$

素因数の和:23142

約数の個数: 32

約数和(自身を含む): 425041920

約数和(自身を除く): 223460142

約数列:

[1, 2, 3, 6, 31, 47, 62, 93, 94, 141, 186, 282, 1457, 2914, 4371, 8742, 23059, 46118, 69177, 138354, 714829, 1083773, 1429658, 2144487, 2167546, 3251319, 4288974, 6502638, 33596963, 67193926, 100790889, 201581778]

約数ペア:

[(1, 201581778), (2, 100790889), (3, 67193926), (6, 33596963), (31, 6502638), (47, 4288974), (62, 3251319), (93, 2167546), (94, 2144487), (141, 1429658), (186, 1083773), (282, 714829), (1457, 138354), (2914, 69177), (4371, 46118), (8742, 23059)]