203045744

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{104879}}^1$

素因数の和:104909

約数の個数: 30

約数和(自身を含む): 432420240

約数和(自身を除く): 229374496

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 104879, 209758, 419516, 839032, 1153669, 1678064, 2307338, 4614676, 9229352, 12690359, 18458704, 25380718, 50761436, 101522872, 203045744]

約数ペア:

[(1, 203045744), (2, 101522872), (4, 50761436), (8, 25380718), (11, 18458704), (16, 12690359), (22, 9229352), (44, 4614676), (88, 2307338), (121, 1678064), (176, 1153669), (242, 839032), (484, 419516), (968, 209758), (1936, 104879)]