240923704

素因数分解:

$2^3\times 7^1\times {\mathrm{569}}^1\times {\mathrm{7561}}^1$

素因数の和:8143

約数の個数: 32

約数和(自身を含む): 517240800

約数和(自身を除く): 276317096

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 569, 1138, 2276, 3983, 4552, 7561, 7966, 15122, 15932, 30244, 31864, 52927, 60488, 105854, 211708, 423416, 4302209, 8604418, 17208836, 30115463, 34417672, 60230926, 120461852, 240923704]

約数ペア:

[(1, 240923704), (2, 120461852), (4, 60230926), (7, 34417672), (8, 30115463), (14, 17208836), (28, 8604418), (56, 4302209), (569, 423416), (1138, 211708), (2276, 105854), (3983, 60488), (4552, 52927), (7561, 31864), (7966, 30244), (15122, 15932)]