398843892

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{119129}}^1$

素因数の和:119173

約数の個数: 48

約数和(自身を含む): 1067404800

約数和(自身を除く): 668560908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 119129, 238258, 357387, 476516, 714774, 1072161, 1429548, 2144322, 3216483, 3692999, 4288644, 6432966, 7385998, 11078997, 12865932, 14771996, 22157994, 33236991, 44315988, 66473982, 99710973, 132947964, 199421946, 398843892]

約数ペア:

[(1, 398843892), (2, 199421946), (3, 132947964), (4, 99710973), (6, 66473982), (9, 44315988), (12, 33236991), (18, 22157994), (27, 14771996), (31, 12865932), (36, 11078997), (54, 7385998), (62, 6432966), (93, 4288644), (108, 3692999), (124, 3216483), (186, 2144322), (279, 1429548), (372, 1072161), (558, 714774), (837, 476516), (1116, 357387), (1674, 238258), (3348, 119129)]