202298228

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{10973}}^1$

素因数の和:11407

約数の個数: 24

約数和(自身を含む): 387162720

約数和(自身を除く): 184864492

約数列:

[1, 2, 4, 11, 22, 44, 419, 838, 1676, 4609, 9218, 10973, 18436, 21946, 43892, 120703, 241406, 482812, 4597687, 9195374, 18390748, 50574557, 101149114, 202298228]

約数ペア:

[(1, 202298228), (2, 101149114), (4, 50574557), (11, 18390748), (22, 9195374), (44, 4597687), (419, 482812), (838, 241406), (1676, 120703), (4609, 43892), (9218, 21946), (10973, 18436)]