141297008

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{2521}}^1$

素因数の和:2673

約数の個数: 40

約数和(自身を含む): 285207936

約数和(自身を除く): 143910928

約数列:

[1, 2, 4, 8, 16, 31, 62, 113, 124, 226, 248, 452, 496, 904, 1808, 2521, 3503, 5042, 7006, 10084, 14012, 20168, 28024, 40336, 56048, 78151, 156302, 284873, 312604, 569746, 625208, 1139492, 1250416, 2278984, 4557968, 8831063, 17662126, 35324252, 70648504, 141297008]

約数ペア:

[(1, 141297008), (2, 70648504), (4, 35324252), (8, 17662126), (16, 8831063), (31, 4557968), (62, 2278984), (113, 1250416), (124, 1139492), (226, 625208), (248, 569746), (452, 312604), (496, 284873), (904, 156302), (1808, 78151), (2521, 56048), (3503, 40336), (5042, 28024), (7006, 20168), (10084, 14012)]