207623032

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{4861}}^1$

素因数の和:5167

約数の個数: 32

約数和(自身を含む): 411325200

約数和(自身を除く): 203702168

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 281, 562, 1124, 2248, 4861, 5339, 9722, 10678, 19444, 21356, 38888, 42712, 92359, 184718, 369436, 738872, 1365941, 2731882, 5463764, 10927528, 25952879, 51905758, 103811516, 207623032]

約数ペア:

[(1, 207623032), (2, 103811516), (4, 51905758), (8, 25952879), (19, 10927528), (38, 5463764), (76, 2731882), (152, 1365941), (281, 738872), (562, 369436), (1124, 184718), (2248, 92359), (4861, 42712), (5339, 38888), (9722, 21356), (10678, 19444)]