359996

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:90

約数の個数: 48

約数和(自身を含む): 827904

約数和(自身を除く): 467908

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 43, 46, 52, 86, 91, 92, 161, 172, 182, 299, 301, 322, 364, 559, 598, 602, 644, 989, 1118, 1196, 1204, 1978, 2093, 2236, 3913, 3956, 4186, 6923, 7826, 8372, 12857, 13846, 15652, 25714, 27692, 51428, 89999, 179998, 359996]

約数ペア:

[(1, 359996), (2, 179998), (4, 89999), (7, 51428), (13, 27692), (14, 25714), (23, 15652), (26, 13846), (28, 12857), (43, 8372), (46, 7826), (52, 6923), (86, 4186), (91, 3956), (92, 3913), (161, 2236), (172, 2093), (182, 1978), (299, 1204), (301, 1196), (322, 1118), (364, 989), (559, 644), (598, 602)]