134434970

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{271}}^1\times {\mathrm{439}}^1$

素因数の和:830

約数の個数: 32

約数和(自身を含む): 245583360

約数和(自身を除く): 111148390

約数列:

[1, 2, 5, 10, 113, 226, 271, 439, 542, 565, 878, 1130, 1355, 2195, 2710, 4390, 30623, 49607, 61246, 99214, 118969, 153115, 237938, 248035, 306230, 496070, 594845, 1189690, 13443497, 26886994, 67217485, 134434970]

約数ペア:

[(1, 134434970), (2, 67217485), (5, 26886994), (10, 13443497), (113, 1189690), (226, 594845), (271, 496070), (439, 306230), (542, 248035), (565, 237938), (878, 153115), (1130, 118969), (1355, 99214), (2195, 61246), (2710, 49607), (4390, 30623)]