200460215

素因数分解:

$5^1\times {\mathrm{181}}^1\times {\mathrm{359}}^1\times {\mathrm{617}}^1$

素因数の和:1162

約数の個数: 16

約数和(自身を含む): 242948160

約数和(自身を除く): 42487945

約数列:

[1, 5, 181, 359, 617, 905, 1795, 3085, 64979, 111677, 221503, 324895, 558385, 1107515, 40092043, 200460215]

約数ペア:

[(1, 200460215), (5, 40092043), (181, 1107515), (359, 558385), (617, 324895), (905, 221503), (1795, 111677), (3085, 64979)]