193967904

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{155423}}^1$

素因数の和:155449

約数の個数: 48

約数和(自身を含む): 548335872

約数和(自身を除く): 354367968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 155423, 310846, 466269, 621692, 932538, 1243384, 1865076, 2020499, 2486768, 3730152, 4040998, 4973536, 6061497, 7460304, 8081996, 12122994, 14920608, 16163992, 24245988, 32327984, 48491976, 64655968, 96983952, 193967904]

約数ペア:

[(1, 193967904), (2, 96983952), (3, 64655968), (4, 48491976), (6, 32327984), (8, 24245988), (12, 16163992), (13, 14920608), (16, 12122994), (24, 8081996), (26, 7460304), (32, 6061497), (39, 4973536), (48, 4040998), (52, 3730152), (78, 2486768), (96, 2020499), (104, 1865076), (156, 1243384), (208, 932538), (312, 621692), (416, 466269), (624, 310846), (1248, 155423)]