219080932

素因数分解:

$2^2\times 7^1\times {\mathrm{569}}^1\times {\mathrm{13751}}^1$

素因数の和:14331

約数の個数: 24

約数和(自身を含む): 438963840

約数和(自身を除く): 219882908

約数列:

[1, 2, 4, 7, 14, 28, 569, 1138, 2276, 3983, 7966, 13751, 15932, 27502, 55004, 96257, 192514, 385028, 7824319, 15648638, 31297276, 54770233, 109540466, 219080932]

約数ペア:

[(1, 219080932), (2, 109540466), (4, 54770233), (7, 31297276), (14, 15648638), (28, 7824319), (569, 385028), (1138, 192514), (2276, 96257), (3983, 55004), (7966, 27502), (13751, 15932)]