240286416

素因数分解:

$2^4\times 3^1\times {\mathrm{197}}^1\times {\mathrm{25411}}^1$

素因数の和:25619

約数の個数: 40

約数和(自身を含む): 623915424

約数和(自身を除く): 383629008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 197, 394, 591, 788, 1182, 1576, 2364, 3152, 4728, 9456, 25411, 50822, 76233, 101644, 152466, 203288, 304932, 406576, 609864, 1219728, 5005967, 10011934, 15017901, 20023868, 30035802, 40047736, 60071604, 80095472, 120143208, 240286416]

約数ペア:

[(1, 240286416), (2, 120143208), (3, 80095472), (4, 60071604), (6, 40047736), (8, 30035802), (12, 20023868), (16, 15017901), (24, 10011934), (48, 5005967), (197, 1219728), (394, 609864), (591, 406576), (788, 304932), (1182, 203288), (1576, 152466), (2364, 101644), (3152, 76233), (4728, 50822), (9456, 25411)]