253669218

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{123983}}^1$

素因数の和:124030

約数の個数: 32

約数和(自身を含む): 571318272

約数和(自身を除く): 317649054

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 186, 341, 682, 1023, 2046, 123983, 247966, 371949, 743898, 1363813, 2727626, 3843473, 4091439, 7686946, 8182878, 11530419, 23060838, 42278203, 84556406, 126834609, 253669218]

約数ペア:

[(1, 253669218), (2, 126834609), (3, 84556406), (6, 42278203), (11, 23060838), (22, 11530419), (31, 8182878), (33, 7686946), (62, 4091439), (66, 3843473), (93, 2727626), (186, 1363813), (341, 743898), (682, 371949), (1023, 247966), (2046, 123983)]