123109968

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{134989}}^1$

素因数の和:135019

約数の個数: 40

約数和(自身を含む): 334775200

約数和(自身を除く): 211665232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 134989, 269978, 404967, 539956, 809934, 1079912, 1619868, 2159824, 2564791, 3239736, 5129582, 6479472, 7694373, 10259164, 15388746, 20518328, 30777492, 41036656, 61554984, 123109968]

約数ペア:

[(1, 123109968), (2, 61554984), (3, 41036656), (4, 30777492), (6, 20518328), (8, 15388746), (12, 10259164), (16, 7694373), (19, 6479472), (24, 5129582), (38, 3239736), (48, 2564791), (57, 2159824), (76, 1619868), (114, 1079912), (152, 809934), (228, 539956), (304, 404967), (456, 269978), (912, 134989)]