140978832

素因数分解:

$2^4\times 3^1\times {\mathrm{2937059}}^1$

素因数の和:2937070

約数の個数: 20

約数和(自身を含む): 364195440

約数和(自身を除く): 223216608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2937059, 5874118, 8811177, 11748236, 17622354, 23496472, 35244708, 46992944, 70489416, 140978832]

約数ペア:

[(1, 140978832), (2, 70489416), (3, 46992944), (4, 35244708), (6, 23496472), (8, 17622354), (12, 11748236), (16, 8811177), (24, 5874118), (48, 2937059)]