201973655

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{881}}^1\times {\mathrm{3527}}^1$

素因数の和:4426

約数の個数: 16

約数和(自身を含む): 261382464

約数和(自身を除く): 59408809

約数列:

[1, 5, 13, 65, 881, 3527, 4405, 11453, 17635, 45851, 57265, 229255, 3107287, 15536435, 40394731, 201973655]

約数ペア:

[(1, 201973655), (5, 40394731), (13, 15536435), (65, 3107287), (881, 229255), (3527, 57265), (4405, 45851), (11453, 17635)]