200939246

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{409}}^1\times {\mathrm{4027}}^1$

素因数の和:4499

約数の個数: 16

約数和(自身を含む): 307175280

約数和(自身を除く): 106236034

約数列:

[1, 2, 61, 122, 409, 818, 4027, 8054, 24949, 49898, 245647, 491294, 1647043, 3294086, 100469623, 200939246]

約数ペア:

[(1, 200939246), (2, 100469623), (61, 3294086), (122, 1647043), (409, 491294), (818, 245647), (4027, 49898), (8054, 24949)]