136296520

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{117497}}^1$

素因数の和:117537

約数の個数: 32

約数和(自身を含む): 317244600

約数和(自身を除く): 180948080

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 117497, 234994, 469988, 587485, 939976, 1174970, 2349940, 3407413, 4699880, 6814826, 13629652, 17037065, 27259304, 34074130, 68148260, 136296520]

約数ペア:

[(1, 136296520), (2, 68148260), (4, 34074130), (5, 27259304), (8, 17037065), (10, 13629652), (20, 6814826), (29, 4699880), (40, 3407413), (58, 2349940), (116, 1174970), (145, 939976), (232, 587485), (290, 469988), (580, 234994), (1160, 117497)]