102935240

素因数分解:

$2^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{23609}}^1$

素因数の和:23729

約数の個数: 32

約数和(自身を含む): 233739000

約数和(自身を除く): 130803760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 109, 218, 436, 545, 872, 1090, 2180, 4360, 23609, 47218, 94436, 118045, 188872, 236090, 472180, 944360, 2573381, 5146762, 10293524, 12866905, 20587048, 25733810, 51467620, 102935240]

約数ペア:

[(1, 102935240), (2, 51467620), (4, 25733810), (5, 20587048), (8, 12866905), (10, 10293524), (20, 5146762), (40, 2573381), (109, 944360), (218, 472180), (436, 236090), (545, 188872), (872, 118045), (1090, 94436), (2180, 47218), (4360, 23609)]