231039578

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{4703}}^1$

素因数の和:4763

約数の個数: 48

約数和(自身を含む): 450455040

約数和(自身を除く): 219415462

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 77, 121, 154, 203, 242, 319, 406, 638, 847, 1694, 2233, 3509, 4466, 4703, 7018, 9406, 24563, 32921, 49126, 51733, 65842, 103466, 136387, 272774, 362131, 569063, 724262, 954709, 1138126, 1500257, 1909418, 3000514, 3983441, 7966882, 10501799, 16502827, 21003598, 33005654, 115519789, 231039578]

約数ペア:

[(1, 231039578), (2, 115519789), (7, 33005654), (11, 21003598), (14, 16502827), (22, 10501799), (29, 7966882), (58, 3983441), (77, 3000514), (121, 1909418), (154, 1500257), (203, 1138126), (242, 954709), (319, 724262), (406, 569063), (638, 362131), (847, 272774), (1694, 136387), (2233, 103466), (3509, 65842), (4466, 51733), (4703, 49126), (7018, 32921), (9406, 24563)]