202347736

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{24391}}^1$

素因数の和:24475

約数の個数: 32

約数和(自身を含む): 408322080

約数和(自身を除く): 205974344

約数列:

[1, 2, 4, 8, 17, 34, 61, 68, 122, 136, 244, 488, 1037, 2074, 4148, 8296, 24391, 48782, 97564, 195128, 414647, 829294, 1487851, 1658588, 2975702, 3317176, 5951404, 11902808, 25293467, 50586934, 101173868, 202347736]

約数ペア:

[(1, 202347736), (2, 101173868), (4, 50586934), (8, 25293467), (17, 11902808), (34, 5951404), (61, 3317176), (68, 2975702), (122, 1658588), (136, 1487851), (244, 829294), (488, 414647), (1037, 195128), (2074, 97564), (4148, 48782), (8296, 24391)]