168200464

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{19079}}^1$

素因数の和:19135

約数の個数: 40

約数和(自身を含む): 354888000

約数和(自身を除く): 186687536

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 58, 76, 116, 152, 232, 304, 464, 551, 1102, 2204, 4408, 8816, 19079, 38158, 76316, 152632, 305264, 362501, 553291, 725002, 1106582, 1450004, 2213164, 2900008, 4426328, 5800016, 8852656, 10512529, 21025058, 42050116, 84100232, 168200464]

約数ペア:

[(1, 168200464), (2, 84100232), (4, 42050116), (8, 21025058), (16, 10512529), (19, 8852656), (29, 5800016), (38, 4426328), (58, 2900008), (76, 2213164), (116, 1450004), (152, 1106582), (232, 725002), (304, 553291), (464, 362501), (551, 305264), (1102, 152632), (2204, 76316), (4408, 38158), (8816, 19079)]