112127240

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{164893}}^1$

素因数の和:164921

約数の個数: 32

約数和(自身を含む): 267128280

約数和(自身を除く): 155001040

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 164893, 329786, 659572, 824465, 1319144, 1648930, 2803181, 3297860, 5606362, 6595720, 11212724, 14015905, 22425448, 28031810, 56063620, 112127240]

約数ペア:

[(1, 112127240), (2, 56063620), (4, 28031810), (5, 22425448), (8, 14015905), (10, 11212724), (17, 6595720), (20, 5606362), (34, 3297860), (40, 2803181), (68, 1648930), (85, 1319144), (136, 824465), (170, 659572), (340, 329786), (680, 164893)]