194705430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{91411}}^1$

素因数の和:91492

約数の個数: 32

約数和(自身を含む): 473879808

約数和(自身を除く): 279174378

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 91411, 182822, 274233, 457055, 548466, 914110, 1371165, 2742330, 6490181, 12980362, 19470543, 32450905, 38941086, 64901810, 97352715, 194705430]

約数ペア:

[(1, 194705430), (2, 97352715), (3, 64901810), (5, 38941086), (6, 32450905), (10, 19470543), (15, 12980362), (30, 6490181), (71, 2742330), (142, 1371165), (213, 914110), (355, 548466), (426, 457055), (710, 274233), (1065, 182822), (2130, 91411)]