194435710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{523}}^1$

素因数の和:697

約数の個数: 64

約数和(自身を含む): 412895232

約数和(自身を除く): 218459522

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 113, 226, 235, 329, 470, 523, 565, 658, 791, 1046, 1130, 1582, 1645, 2615, 3290, 3661, 3955, 5230, 5311, 7322, 7910, 10622, 18305, 24581, 26555, 36610, 37177, 49162, 53110, 59099, 74354, 118198, 122905, 172067, 185885, 245810, 295495, 344134, 371770, 413693, 590990, 827386, 860335, 1720670, 2068465, 2777653, 4136930, 5555306, 13888265, 19443571, 27776530, 38887142, 97217855, 194435710]

約数ペア:

[(1, 194435710), (2, 97217855), (5, 38887142), (7, 27776530), (10, 19443571), (14, 13888265), (35, 5555306), (47, 4136930), (70, 2777653), (94, 2068465), (113, 1720670), (226, 860335), (235, 827386), (329, 590990), (470, 413693), (523, 371770), (565, 344134), (658, 295495), (791, 245810), (1046, 185885), (1130, 172067), (1582, 122905), (1645, 118198), (2615, 74354), (3290, 59099), (3661, 53110), (3955, 49162), (5230, 37177), (5311, 36610), (7322, 26555), (7910, 24581), (10622, 18305)]