238897776

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{2213}}^1$

素因数の和:2410

約数の個数: 80

約数和(自身を含む): 668769696

約数和(自身を除く): 429871920

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 173, 208, 312, 346, 519, 624, 692, 1038, 1384, 2076, 2213, 2249, 2768, 4152, 4426, 4498, 6639, 6747, 8304, 8852, 8996, 13278, 13494, 17704, 17992, 26556, 26988, 28769, 35408, 35984, 53112, 53976, 57538, 86307, 106224, 107952, 115076, 172614, 230152, 345228, 382849, 460304, 690456, 765698, 1148547, 1380912, 1531396, 2297094, 3062792, 4594188, 4977037, 6125584, 9188376, 9954074, 14931111, 18376752, 19908148, 29862222, 39816296, 59724444, 79632592, 119448888, 238897776]

約数ペア:

[(1, 238897776), (2, 119448888), (3, 79632592), (4, 59724444), (6, 39816296), (8, 29862222), (12, 19908148), (13, 18376752), (16, 14931111), (24, 9954074), (26, 9188376), (39, 6125584), (48, 4977037), (52, 4594188), (78, 3062792), (104, 2297094), (156, 1531396), (173, 1380912), (208, 1148547), (312, 765698), (346, 690456), (519, 460304), (624, 382849), (692, 345228), (1038, 230152), (1384, 172614), (2076, 115076), (2213, 107952), (2249, 106224), (2768, 86307), (4152, 57538), (4426, 53976), (4498, 53112), (6639, 35984), (6747, 35408), (8304, 28769), (8852, 26988), (8996, 26556), (13278, 17992), (13494, 17704)]