147368724

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{191}}^1\times {\mathrm{569}}^1$

素因数の和:880

約数の個数: 48

約数和(自身を含む): 349332480

約数和(自身を除く): 201963756

約数列:

[1, 2, 3, 4, 6, 12, 113, 191, 226, 339, 382, 452, 569, 573, 678, 764, 1138, 1146, 1356, 1707, 2276, 2292, 3414, 6828, 21583, 43166, 64297, 64749, 86332, 108679, 128594, 129498, 192891, 217358, 257188, 258996, 326037, 385782, 434716, 652074, 771564, 1304148, 12280727, 24561454, 36842181, 49122908, 73684362, 147368724]

約数ペア:

[(1, 147368724), (2, 73684362), (3, 49122908), (4, 36842181), (6, 24561454), (12, 12280727), (113, 1304148), (191, 771564), (226, 652074), (339, 434716), (382, 385782), (452, 326037), (569, 258996), (573, 257188), (678, 217358), (764, 192891), (1138, 129498), (1146, 128594), (1356, 108679), (1707, 86332), (2276, 64749), (2292, 64297), (3414, 43166), (6828, 21583)]