329532464

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{349081}}^1$

素因数の和:349148

約数の個数: 20

約数和(自身を含む): 649292520

約数和(自身を除く): 319760056

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 349081, 698162, 1396324, 2792648, 5585296, 20595779, 41191558, 82383116, 164766232, 329532464]

約数ペア:

[(1, 329532464), (2, 164766232), (4, 82383116), (8, 41191558), (16, 20595779), (59, 5585296), (118, 2792648), (236, 1396324), (472, 698162), (944, 349081)]