227774772

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^2\times {\mathrm{21893}}^1$

素因数の和:21937

約数の個数: 54

約数和(自身を含む): 611652678

約数和(自身を除く): 383877906

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 289, 306, 578, 612, 867, 1156, 1734, 2601, 3468, 5202, 10404, 21893, 43786, 65679, 87572, 131358, 197037, 262716, 372181, 394074, 744362, 788148, 1116543, 1488724, 2233086, 3349629, 4466172, 6327077, 6699258, 12654154, 13398516, 18981231, 25308308, 37962462, 56943693, 75924924, 113887386, 227774772]

約数ペア:

[(1, 227774772), (2, 113887386), (3, 75924924), (4, 56943693), (6, 37962462), (9, 25308308), (12, 18981231), (17, 13398516), (18, 12654154), (34, 6699258), (36, 6327077), (51, 4466172), (68, 3349629), (102, 2233086), (153, 1488724), (204, 1116543), (289, 788148), (306, 744362), (578, 394074), (612, 372181), (867, 262716), (1156, 197037), (1734, 131358), (2601, 87572), (3468, 65679), (5202, 43786), (10404, 21893)]