123026908

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{12983}}^1$

素因数の和:13113

約数の個数: 24

約数和(自身を含む): 226856448

約数和(自身を除く): 103829540

約数列:

[1, 2, 4, 23, 46, 92, 103, 206, 412, 2369, 4738, 9476, 12983, 25966, 51932, 298609, 597218, 1194436, 1337249, 2674498, 5348996, 30756727, 61513454, 123026908]

約数ペア:

[(1, 123026908), (2, 61513454), (4, 30756727), (23, 5348996), (46, 2674498), (92, 1337249), (103, 1194436), (206, 597218), (412, 298609), (2369, 51932), (4738, 25966), (9476, 12983)]