251189849268

素因数分解:

$2^2\times 3^2\times {\mathrm{157211}}^1\times {\mathrm{44383}}^1$

素因数の和:201604

約数の個数: 36

約数和(自身を含む): 634970464128

約数和(自身を除く): 383780614860

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 44383, 88766, 133149, 157211, 177532, 266298, 314422, 399447, 471633, 532596, 628844, 798894, 943266, 1414899, 1597788, 1886532, 2829798, 5659596, 6977495813, 13954991626, 20932487439, 27909983252, 41864974878, 62797462317, 83729949756, 125594924634, 251189849268]

約数ペア:

[(1, 251189849268), (2, 125594924634), (3, 83729949756), (4, 62797462317), (6, 41864974878), (9, 27909983252), (12, 20932487439), (18, 13954991626), (36, 6977495813), (44383, 5659596), (88766, 2829798), (133149, 1886532), (157211, 1597788), (177532, 1414899), (266298, 943266), (314422, 798894), (399447, 628844), (471633, 532596)]