308978832

素因数分解:

$2^4\times 3^1\times {\mathrm{6437059}}^1$

素因数の和:6437070

約数の個数: 20

約数和(自身を含む): 798195440

約数和(自身を除く): 489216608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 6437059, 12874118, 19311177, 25748236, 38622354, 51496472, 77244708, 102992944, 154489416, 308978832]

約数ペア:

[(1, 308978832), (2, 154489416), (3, 102992944), (4, 77244708), (6, 51496472), (8, 38622354), (12, 25748236), (16, 19311177), (24, 12874118), (48, 6437059)]