102915414

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{272263}}^1$

素因数の和:272281

約数の個数: 32

約数和(自身を含む): 261373440

約数和(自身を除く): 158458026

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 272263, 544526, 816789, 1633578, 1905841, 2450367, 3811682, 4900734, 5717523, 7351101, 11435046, 14702202, 17152569, 34305138, 51457707, 102915414]

約数ペア:

[(1, 102915414), (2, 51457707), (3, 34305138), (6, 17152569), (7, 14702202), (9, 11435046), (14, 7351101), (18, 5717523), (21, 4900734), (27, 3811682), (42, 2450367), (54, 1905841), (63, 1633578), (126, 816789), (189, 544526), (378, 272263)]