142000298

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{9677}}^1$

素因数の和:9742

約数の個数: 32

約数和(自身を含む): 250853760

約数和(自身を除く): 108853462

約数列:

[1, 2, 11, 22, 23, 29, 46, 58, 253, 319, 506, 638, 667, 1334, 7337, 9677, 14674, 19354, 106447, 212894, 222571, 280633, 445142, 561266, 2448281, 3086963, 4896562, 6173926, 6454559, 12909118, 71000149, 142000298]

約数ペア:

[(1, 142000298), (2, 71000149), (11, 12909118), (22, 6454559), (23, 6173926), (29, 4896562), (46, 3086963), (58, 2448281), (253, 561266), (319, 445142), (506, 280633), (638, 222571), (667, 212894), (1334, 106447), (7337, 19354), (9677, 14674)]