222415524

素因数分解:

$2^2\times 3^3\times {\mathrm{73}}^1\times {\mathrm{28211}}^1$

素因数の和:28297

約数の個数: 48

約数和(自身を含む): 584552640

約数和(自身を除く): 362137116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 108, 146, 219, 292, 438, 657, 876, 1314, 1971, 2628, 3942, 7884, 28211, 56422, 84633, 112844, 169266, 253899, 338532, 507798, 761697, 1015596, 1523394, 2059403, 3046788, 4118806, 6178209, 8237612, 12356418, 18534627, 24712836, 37069254, 55603881, 74138508, 111207762, 222415524]

約数ペア:

[(1, 222415524), (2, 111207762), (3, 74138508), (4, 55603881), (6, 37069254), (9, 24712836), (12, 18534627), (18, 12356418), (27, 8237612), (36, 6178209), (54, 4118806), (73, 3046788), (108, 2059403), (146, 1523394), (219, 1015596), (292, 761697), (438, 507798), (657, 338532), (876, 253899), (1314, 169266), (1971, 112844), (2628, 84633), (3942, 56422), (7884, 28211)]