289127088

素因数分解:

$2^4\times 3^2\times {\mathrm{2007827}}^1$

素因数の和:2007841

約数の個数: 30

約数和(自身を含む): 809154684

約数和(自身を除く): 520027596

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2007827, 4015654, 6023481, 8031308, 12046962, 16062616, 18070443, 24093924, 32125232, 36140886, 48187848, 72281772, 96375696, 144563544, 289127088]

約数ペア:

[(1, 289127088), (2, 144563544), (3, 96375696), (4, 72281772), (6, 48187848), (8, 36140886), (9, 32125232), (12, 24093924), (16, 18070443), (18, 16062616), (24, 12046962), (36, 8031308), (48, 6023481), (72, 4015654), (144, 2007827)]