119638672

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{241207}}^1$

素因数の和:241246

約数の個数: 20

約数和(自身を含む): 239278336

約数和(自身を除く): 119639664

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 241207, 482414, 964828, 1929656, 3859312, 7477417, 14954834, 29909668, 59819336, 119638672]

約数ペア:

[(1, 119638672), (2, 59819336), (4, 29909668), (8, 14954834), (16, 7477417), (31, 3859312), (62, 1929656), (124, 964828), (248, 482414), (496, 241207)]