215568652

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{101111}}^1$

素因数の和:101169

約数の個数: 24

約数和(自身を含む): 416176992

約数和(自身を除く): 200608340

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 101111, 202222, 404444, 1314443, 2628886, 4145551, 5257772, 8291102, 16582204, 53892163, 107784326, 215568652]

約数ペア:

[(1, 215568652), (2, 107784326), (4, 53892163), (13, 16582204), (26, 8291102), (41, 5257772), (52, 4145551), (82, 2628886), (164, 1314443), (533, 404444), (1066, 202222), (2132, 101111)]