201347705

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{24391}}^1$

素因数の和:24536

約数の個数: 16

約数和(自身を含む): 262262784

約数和(自身を除く): 60915079

約数列:

[1, 5, 13, 65, 127, 635, 1651, 8255, 24391, 121955, 317083, 1585415, 3097657, 15488285, 40269541, 201347705]

約数ペア:

[(1, 201347705), (5, 40269541), (13, 15488285), (65, 3097657), (127, 1585415), (635, 317083), (1651, 121955), (8255, 24391)]