202469757

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{11801}}^1$

素因数の和:11873

約数の個数: 32

約数和(自身を含む): 332344320

約数和(自身を除く): 129874563

約数列:

[1, 3, 7, 19, 21, 43, 57, 129, 133, 301, 399, 817, 903, 2451, 5719, 11801, 17157, 35403, 82607, 224219, 247821, 507443, 672657, 1522329, 1569533, 3552101, 4708599, 9641417, 10656303, 28924251, 67489919, 202469757]

約数ペア:

[(1, 202469757), (3, 67489919), (7, 28924251), (19, 10656303), (21, 9641417), (43, 4708599), (57, 3552101), (129, 1569533), (133, 1522329), (301, 672657), (399, 507443), (817, 247821), (903, 224219), (2451, 82607), (5719, 35403), (11801, 17157)]