220104294585

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{447817}}^1$

素因数の和:448014

約数の個数: 64

約数和(自身を含む): 418211856384

約数和(自身を除く): 198107561799

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 93, 105, 151, 155, 217, 453, 465, 651, 755, 1057, 1085, 2265, 3171, 3255, 4681, 5285, 14043, 15855, 23405, 32767, 70215, 98301, 163835, 447817, 491505, 1343451, 2239085, 3134719, 6717255, 9404157, 13882327, 15673595, 41646981, 47020785, 67620367, 69411635, 97176289, 202861101, 208234905, 291528867, 338101835, 473342569, 485881445, 1014305505, 1420027707, 1457644335, 2096231377, 2366712845, 6288694131, 7100138535, 10481156885, 14673619639, 31443470655, 44020858917, 73368098195, 220104294585]

約数ペア:

[(1, 220104294585), (3, 73368098195), (5, 44020858917), (7, 31443470655), (15, 14673619639), (21, 10481156885), (31, 7100138535), (35, 6288694131), (93, 2366712845), (105, 2096231377), (151, 1457644335), (155, 1420027707), (217, 1014305505), (453, 485881445), (465, 473342569), (651, 338101835), (755, 291528867), (1057, 208234905), (1085, 202861101), (2265, 97176289), (3171, 69411635), (3255, 67620367), (4681, 47020785), (5285, 41646981), (14043, 15673595), (15855, 13882327), (23405, 9404157), (32767, 6717255), (70215, 3134719), (98301, 2239085), (163835, 1343451), (447817, 491505)]