321932

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:209

約数の個数: 24

約数和(自身を含む): 625632

約数和(自身を除く): 303700

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 151, 164, 302, 533, 604, 1066, 1963, 2132, 3926, 6191, 7852, 12382, 24764, 80483, 160966, 321932]

約数ペア:

[(1, 321932), (2, 160966), (4, 80483), (13, 24764), (26, 12382), (41, 7852), (52, 6191), (82, 3926), (151, 2132), (164, 1963), (302, 1066), (533, 604)]