123150932

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{4643}}^1$

素因数の和:5015

約数の個数: 24

約数和(自身を含む): 227556000

約数和(自身を除く): 104405068

約数列:

[1, 2, 4, 19, 38, 76, 349, 698, 1396, 4643, 6631, 9286, 13262, 18572, 26524, 88217, 176434, 352868, 1620407, 3240814, 6481628, 30787733, 61575466, 123150932]

約数ペア:

[(1, 123150932), (2, 61575466), (4, 30787733), (19, 6481628), (38, 3240814), (76, 1620407), (349, 352868), (698, 176434), (1396, 88217), (4643, 26524), (6631, 18572), (9286, 13262)]