115082864

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{1087}}^1$

素因数の和:1617

約数の個数: 40

約数和(自身を含む): 240817920

約数和(自身を除く): 125735056

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 509, 1018, 1087, 2036, 2174, 4072, 4348, 6617, 8144, 8696, 13234, 14131, 17392, 26468, 28262, 52936, 56524, 105872, 113048, 226096, 553283, 1106566, 2213132, 4426264, 7192679, 8852528, 14385358, 28770716, 57541432, 115082864]

約数ペア:

[(1, 115082864), (2, 57541432), (4, 28770716), (8, 14385358), (13, 8852528), (16, 7192679), (26, 4426264), (52, 2213132), (104, 1106566), (208, 553283), (509, 226096), (1018, 113048), (1087, 105872), (2036, 56524), (2174, 52936), (4072, 28262), (4348, 26468), (6617, 17392), (8144, 14131), (8696, 13234)]