201462748

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{353}}^1\times {\mathrm{2339}}^1$

素因数の和:2757

約数の個数: 24

約数和(自身を含む): 359508240

約数和(自身を除く): 158045492

約数列:

[1, 2, 4, 61, 122, 244, 353, 706, 1412, 2339, 4678, 9356, 21533, 43066, 86132, 142679, 285358, 570716, 825667, 1651334, 3302668, 50365687, 100731374, 201462748]

約数ペア:

[(1, 201462748), (2, 100731374), (4, 50365687), (61, 3302668), (122, 1651334), (244, 825667), (353, 570716), (706, 285358), (1412, 142679), (2339, 86132), (4678, 43066), (9356, 21533)]