201325162952

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{1759}}^1\times {\mathrm{39631}}^1$

素因数の和:41434

約数の個数: 48

約数和(自身を含む): 398634508800

約数和(自身を除く): 197309345848

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 361, 722, 1444, 1759, 2888, 3518, 7036, 14072, 33421, 39631, 66842, 79262, 133684, 158524, 267368, 317048, 634999, 752989, 1269998, 1505978, 2539996, 3011956, 5079992, 6023912, 14306791, 28613582, 57227164, 69710929, 114454328, 139421858, 278843716, 557687432, 1324507651, 2649015302, 5298030604, 10596061208, 25165645369, 50331290738, 100662581476, 201325162952]

約数ペア:

[(1, 201325162952), (2, 100662581476), (4, 50331290738), (8, 25165645369), (19, 10596061208), (38, 5298030604), (76, 2649015302), (152, 1324507651), (361, 557687432), (722, 278843716), (1444, 139421858), (1759, 114454328), (2888, 69710929), (3518, 57227164), (7036, 28613582), (14072, 14306791), (33421, 6023912), (39631, 5079992), (66842, 3011956), (79262, 2539996), (133684, 1505978), (158524, 1269998), (267368, 752989), (317048, 634999)]