248170874

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{13063}}^1$

素因数の和:13154

約数の個数: 32

約数和(自身を含む): 451491840

約数和(自身を除く): 203320966

約数列:

[1, 2, 7, 14, 23, 46, 59, 118, 161, 322, 413, 826, 1357, 2714, 9499, 13063, 18998, 26126, 91441, 182882, 300449, 600898, 770717, 1541434, 2103143, 4206286, 5395019, 10790038, 17726491, 35452982, 124085437, 248170874]

約数ペア:

[(1, 248170874), (2, 124085437), (7, 35452982), (14, 17726491), (23, 10790038), (46, 5395019), (59, 4206286), (118, 2103143), (161, 1541434), (322, 770717), (413, 600898), (826, 300449), (1357, 182882), (2714, 91441), (9499, 26126), (13063, 18998)]