1211281296

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{198701}}^1$

素因数の和:198839

約数の個数: 40

約数和(自身を含む): 3153798144

約数和(自身を除く): 1942516848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 254, 381, 508, 762, 1016, 1524, 2032, 3048, 6096, 198701, 397402, 596103, 794804, 1192206, 1589608, 2384412, 3179216, 4768824, 9537648, 25235027, 50470054, 75705081, 100940108, 151410162, 201880216, 302820324, 403760432, 605640648, 1211281296]

約数ペア:

[(1, 1211281296), (2, 605640648), (3, 403760432), (4, 302820324), (6, 201880216), (8, 151410162), (12, 100940108), (16, 75705081), (24, 50470054), (48, 25235027), (127, 9537648), (254, 4768824), (381, 3179216), (508, 2384412), (762, 1589608), (1016, 1192206), (1524, 794804), (2032, 596103), (3048, 397402), (6096, 198701)]