163920302

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{19163}}^1$

素因数の和:19232

約数の個数: 32

約数和(自身を含む): 309076992

約数和(自身を除く): 145156690

約数列:

[1, 2, 7, 13, 14, 26, 47, 91, 94, 182, 329, 611, 658, 1222, 4277, 8554, 19163, 38326, 134141, 249119, 268282, 498238, 900661, 1743833, 1801322, 3487666, 6304627, 11708593, 12609254, 23417186, 81960151, 163920302]

約数ペア:

[(1, 163920302), (2, 81960151), (7, 23417186), (13, 12609254), (14, 11708593), (26, 6304627), (47, 3487666), (91, 1801322), (94, 1743833), (182, 900661), (329, 498238), (611, 268282), (658, 249119), (1222, 134141), (4277, 38326), (8554, 19163)]