201220697

素因数分解:

${\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{229}}^1\times {\mathrm{449}}^1$

素因数の和:800

約数の個数: 16

約数和(自身を含む): 215280000

約数和(自身を除く): 14059303

約数列:

[1, 19, 103, 229, 449, 1957, 4351, 8531, 23587, 46247, 102821, 448153, 878693, 1953599, 10590563, 201220697]

約数ペア:

[(1, 201220697), (19, 10590563), (103, 1953599), (229, 878693), (449, 448153), (1957, 102821), (4351, 46247), (8531, 23587)]