146303240

素因数分解:

$2^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{34183}}^1$

素因数の和:34301

約数の個数: 32

約数和(自身を含む): 332268480

約数和(自身を除く): 185965240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 107, 214, 428, 535, 856, 1070, 2140, 4280, 34183, 68366, 136732, 170915, 273464, 341830, 683660, 1367320, 3657581, 7315162, 14630324, 18287905, 29260648, 36575810, 73151620, 146303240]

約数ペア:

[(1, 146303240), (2, 73151620), (4, 36575810), (5, 29260648), (8, 18287905), (10, 14630324), (20, 7315162), (40, 3657581), (107, 1367320), (214, 683660), (428, 341830), (535, 273464), (856, 170915), (1070, 136732), (2140, 68366), (4280, 34183)]