20203194

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{16111}}^1$

素因数の和:16146

約数の個数: 32

約数和(自身を含む): 46402560

約数和(自身を除く): 26199366

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 16111, 32222, 48333, 96666, 177221, 306109, 354442, 531663, 612218, 918327, 1063326, 1836654, 3367199, 6734398, 10101597, 20203194]

約数ペア:

[(1, 20203194), (2, 10101597), (3, 6734398), (6, 3367199), (11, 1836654), (19, 1063326), (22, 918327), (33, 612218), (38, 531663), (57, 354442), (66, 306109), (114, 177221), (209, 96666), (418, 48333), (627, 32222), (1254, 16111)]