240350012

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{504937}}^1$

素因数の和:504965

約数の個数: 24

約数和(自身を含む): 508977504

約数和(自身を除く): 268627492

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 504937, 1009874, 2019748, 3534559, 7069118, 8583929, 14138236, 17167858, 34335716, 60087503, 120175006, 240350012]

約数ペア:

[(1, 240350012), (2, 120175006), (4, 60087503), (7, 34335716), (14, 17167858), (17, 14138236), (28, 8583929), (34, 7069118), (68, 3534559), (119, 2019748), (238, 1009874), (476, 504937)]