200136465

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{143467}}^1$

素因数の和:143509

約数の個数: 24

約数和(自身を含む): 358096128

約数和(自身を除く): 157959663

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 143467, 430401, 717335, 1291203, 2152005, 4447477, 6456015, 13342431, 22237385, 40027293, 66712155, 200136465]

約数ペア:

[(1, 200136465), (3, 66712155), (5, 40027293), (9, 22237385), (15, 13342431), (31, 6456015), (45, 4447477), (93, 2152005), (155, 1291203), (279, 717335), (465, 430401), (1395, 143467)]