201942845

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{32029}}^1$

素因数の和:32144

約数の個数: 16

約数和(自身を含む): 263670960

約数和(自身を除く): 61728115

約数列:

[1, 5, 13, 65, 97, 485, 1261, 6305, 32029, 160145, 416377, 2081885, 3106813, 15534065, 40388569, 201942845]

約数ペア:

[(1, 201942845), (5, 40388569), (13, 15534065), (65, 3106813), (97, 2081885), (485, 416377), (1261, 160145), (6305, 32029)]