313089036

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{15803}}^1$

素因数の和:15950

約数の個数: 48

約数和(自身を含む): 792981504

約数和(自身を除く): 479892468

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 127, 156, 254, 381, 508, 762, 1524, 1651, 3302, 4953, 6604, 9906, 15803, 19812, 31606, 47409, 63212, 94818, 189636, 205439, 410878, 616317, 821756, 1232634, 2006981, 2465268, 4013962, 6020943, 8027924, 12041886, 24083772, 26090753, 52181506, 78272259, 104363012, 156544518, 313089036]

約数ペア:

[(1, 313089036), (2, 156544518), (3, 104363012), (4, 78272259), (6, 52181506), (12, 26090753), (13, 24083772), (26, 12041886), (39, 8027924), (52, 6020943), (78, 4013962), (127, 2465268), (156, 2006981), (254, 1232634), (381, 821756), (508, 616317), (762, 410878), (1524, 205439), (1651, 189636), (3302, 94818), (4953, 63212), (6604, 47409), (9906, 31606), (15803, 19812)]