308927472

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{919427}}^1$

素因数の和:919445

約数の個数: 40

約数和(自身を含む): 912072576

約数和(自身を除く): 603145104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 919427, 1838854, 2758281, 3677708, 5516562, 6435989, 7355416, 11033124, 12871978, 14710832, 19307967, 22066248, 25743956, 38615934, 44132496, 51487912, 77231868, 102975824, 154463736, 308927472]

約数ペア:

[(1, 308927472), (2, 154463736), (3, 102975824), (4, 77231868), (6, 51487912), (7, 44132496), (8, 38615934), (12, 25743956), (14, 22066248), (16, 19307967), (21, 14710832), (24, 12871978), (28, 11033124), (42, 7355416), (48, 6435989), (56, 5516562), (84, 3677708), (112, 2758281), (168, 1838854), (336, 919427)]