202222198

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1\times {\mathrm{7433}}^1$

素因数の和:7719

約数の個数: 16

約数和(自身を含む): 309730176

約数和(自身を除く): 107507978

約数列:

[1, 2, 61, 122, 223, 446, 7433, 13603, 14866, 27206, 453413, 906826, 1657559, 3315118, 101111099, 202222198]

約数ペア:

[(1, 202222198), (2, 101111099), (61, 3315118), (122, 1657559), (223, 906826), (446, 453413), (7433, 27206), (13603, 14866)]