202247254

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{248461}}^1$

素因数の和:248511

約数の個数: 16

約数和(自身を含む): 339896016

約数和(自身を除く): 137648762

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 248461, 496922, 2733071, 5466142, 9193057, 18386114, 101123627, 202247254]

約数ペア:

[(1, 202247254), (2, 101123627), (11, 18386114), (22, 9193057), (37, 5466142), (74, 2733071), (407, 496922), (814, 248461)]