139066512

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{222863}}^1$

素因数の和:222887

約数の個数: 40

約数和(自身を含む): 386891904

約数和(自身を除く): 247825392

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 222863, 445726, 668589, 891452, 1337178, 1782904, 2674356, 2897219, 3565808, 5348712, 5794438, 8691657, 10697424, 11588876, 17383314, 23177752, 34766628, 46355504, 69533256, 139066512]

約数ペア:

[(1, 139066512), (2, 69533256), (3, 46355504), (4, 34766628), (6, 23177752), (8, 17383314), (12, 11588876), (13, 10697424), (16, 8691657), (24, 5794438), (26, 5348712), (39, 3565808), (48, 2897219), (52, 2674356), (78, 1782904), (104, 1337178), (156, 891452), (208, 668589), (312, 445726), (624, 222863)]