123516198

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{175949}}^1$

素因数の和:175973

約数の個数: 32

約数和(自身を含む): 295596000

約数和(自身を除く): 172079802

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 175949, 351898, 527847, 1055694, 1583541, 2287337, 3167082, 4574674, 4750623, 6862011, 9501246, 13724022, 20586033, 41172066, 61758099, 123516198]

約数ペア:

[(1, 123516198), (2, 61758099), (3, 41172066), (6, 20586033), (9, 13724022), (13, 9501246), (18, 6862011), (26, 4750623), (27, 4574674), (39, 3167082), (54, 2287337), (78, 1583541), (117, 1055694), (234, 527847), (351, 351898), (702, 175949)]