197122056

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{264949}}^1$

素因数の和:264989

約数の個数: 32

約数和(自身を含む): 508704000

約数和(自身を除く): 311581944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 264949, 529898, 794847, 1059796, 1589694, 2119592, 3179388, 6358776, 8213419, 16426838, 24640257, 32853676, 49280514, 65707352, 98561028, 197122056]

約数ペア:

[(1, 197122056), (2, 98561028), (3, 65707352), (4, 49280514), (6, 32853676), (8, 24640257), (12, 16426838), (24, 8213419), (31, 6358776), (62, 3179388), (93, 2119592), (124, 1589694), (186, 1059796), (248, 794847), (372, 529898), (744, 264949)]