248170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:126

約数の個数: 32

約数和(自身を含む): 508032

約数和(自身を除く): 259862

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 83, 115, 130, 166, 230, 299, 415, 598, 830, 1079, 1495, 1909, 2158, 2990, 3818, 5395, 9545, 10790, 19090, 24817, 49634, 124085, 248170]

約数ペア:

[(1, 248170), (2, 124085), (5, 49634), (10, 24817), (13, 19090), (23, 10790), (26, 9545), (46, 5395), (65, 3818), (83, 2990), (115, 2158), (130, 1909), (166, 1495), (230, 1079), (299, 830), (415, 598)]