201904801

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{619}}^1\times {\mathrm{2741}}^1$

素因数の和:3384

約数の個数: 16

約数和(自身を含む): 244805760

約数和(自身を除く): 42900959

約数列:

[1, 7, 17, 119, 619, 2741, 4333, 10523, 19187, 46597, 73661, 326179, 1696679, 11876753, 28843543, 201904801]

約数ペア:

[(1, 201904801), (7, 28843543), (17, 11876753), (119, 1696679), (619, 326179), (2741, 73661), (4333, 46597), (10523, 19187)]