206451602

素因数分解:

$2^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{15377}}^1$

素因数の和:15530

約数の個数: 24

約数和(自身を含む): 362890044

約数和(自身を除く): 156438442

約数列:

[1, 2, 7, 14, 49, 98, 137, 274, 959, 1918, 6713, 13426, 15377, 30754, 107639, 215278, 753473, 1506946, 2106649, 4213298, 14746543, 29493086, 103225801, 206451602]

約数ペア:

[(1, 206451602), (2, 103225801), (7, 29493086), (14, 14746543), (49, 4213298), (98, 2106649), (137, 1506946), (274, 753473), (959, 215278), (1918, 107639), (6713, 30754), (13426, 15377)]