102802644

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{407947}}^1$

素因数の和:407964

約数の個数: 36

約数和(自身を含む): 296986144

約数和(自身を除く): 194183500

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 407947, 815894, 1223841, 1631788, 2447682, 2855629, 3671523, 4895364, 5711258, 7343046, 8566887, 11422516, 14686092, 17133774, 25700661, 34267548, 51401322, 102802644]

約数ペア:

[(1, 102802644), (2, 51401322), (3, 34267548), (4, 25700661), (6, 17133774), (7, 14686092), (9, 11422516), (12, 8566887), (14, 7343046), (18, 5711258), (21, 4895364), (28, 3671523), (36, 2855629), (42, 2447682), (63, 1631788), (84, 1223841), (126, 815894), (252, 407947)]