123037304

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{51437}}^1$

素因数の和:51479

約数の個数: 32

約数和(自身を含む): 259247520

約数和(自身を除く): 136210216

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 598, 1196, 2392, 51437, 102874, 205748, 411496, 668681, 1183051, 1337362, 2366102, 2674724, 4732204, 5349448, 9464408, 15379663, 30759326, 61518652, 123037304]

約数ペア:

[(1, 123037304), (2, 61518652), (4, 30759326), (8, 15379663), (13, 9464408), (23, 5349448), (26, 4732204), (46, 2674724), (52, 2366102), (92, 1337362), (104, 1183051), (184, 668681), (299, 411496), (598, 205748), (1196, 102874), (2392, 51437)]