139771188

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{125243}}^1$

素因数の和:125284

約数の個数: 36

約数和(自身を含む): 364710528

約数和(自身を除く): 224939340

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 125243, 250486, 375729, 500972, 751458, 1127187, 1502916, 2254374, 3882533, 4508748, 7765066, 11647599, 15530132, 23295198, 34942797, 46590396, 69885594, 139771188]

約数ペア:

[(1, 139771188), (2, 69885594), (3, 46590396), (4, 34942797), (6, 23295198), (9, 15530132), (12, 11647599), (18, 7765066), (31, 4508748), (36, 3882533), (62, 2254374), (93, 1502916), (124, 1127187), (186, 751458), (279, 500972), (372, 375729), (558, 250486), (1116, 125243)]