271444982

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{613}}^1$

素因数の和:948

約数の個数: 32

約数和(自身を含む): 440901120

約数和(自身を除く): 169456138

約数列:

[1, 2, 19, 38, 43, 86, 271, 542, 613, 817, 1226, 1634, 5149, 10298, 11647, 11653, 23294, 23306, 26359, 52718, 166123, 221407, 332246, 442814, 500821, 1001642, 3156337, 6312674, 7143289, 14286578, 135722491, 271444982]

約数ペア:

[(1, 271444982), (2, 135722491), (19, 14286578), (38, 7143289), (43, 6312674), (86, 3156337), (271, 1001642), (542, 500821), (613, 442814), (817, 332246), (1226, 221407), (1634, 166123), (5149, 52718), (10298, 26359), (11647, 23306), (11653, 23294)]