228238244

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{141587}}^1$

素因数の和:141635

約数の個数: 24

約数和(自身を含む): 444019968

約数和(自身を除く): 215781724

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 141587, 283174, 566348, 1840631, 3681262, 4389197, 7362524, 8778394, 17556788, 57059561, 114119122, 228238244]

約数ペア:

[(1, 228238244), (2, 114119122), (4, 57059561), (13, 17556788), (26, 8778394), (31, 7362524), (52, 4389197), (62, 3681262), (124, 1840631), (403, 566348), (806, 283174), (1612, 141587)]