204991608

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{449543}}^1$

素因数の和:449571

約数の個数: 32

約数和(自身を含む): 539452800

約数和(自身を除く): 334461192

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 449543, 899086, 1348629, 1798172, 2697258, 3596344, 5394516, 8541317, 10789032, 17082634, 25623951, 34165268, 51247902, 68330536, 102495804, 204991608]

約数ペア:

[(1, 204991608), (2, 102495804), (3, 68330536), (4, 51247902), (6, 34165268), (8, 25623951), (12, 17082634), (19, 10789032), (24, 8541317), (38, 5394516), (57, 3596344), (76, 2697258), (114, 1798172), (152, 1348629), (228, 899086), (456, 449543)]