228133048

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{199417}}^1$

素因数の和:199447

約数の個数: 32

約数和(自身を含む): 502533360

約数和(自身を除く): 274400312

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 199417, 398834, 797668, 1595336, 2193587, 2592421, 4387174, 5184842, 8774348, 10369684, 17548696, 20739368, 28516631, 57033262, 114066524, 228133048]

約数ペア:

[(1, 228133048), (2, 114066524), (4, 57033262), (8, 28516631), (11, 20739368), (13, 17548696), (22, 10369684), (26, 8774348), (44, 5184842), (52, 4387174), (88, 2592421), (104, 2193587), (143, 1595336), (286, 797668), (572, 398834), (1144, 199417)]