199984914

素因数分解:

$2^1\times 3^2\times {\mathrm{113}}^1\times {\mathrm{98321}}^1$

素因数の和:98442

約数の個数: 24

約数和(自身を含む): 437139612

約数和(自身を除く): 237154698

約数列:

[1, 2, 3, 6, 9, 18, 113, 226, 339, 678, 1017, 2034, 98321, 196642, 294963, 589926, 884889, 1769778, 11110273, 22220546, 33330819, 66661638, 99992457, 199984914]

約数ペア:

[(1, 199984914), (2, 99992457), (3, 66661638), (6, 33330819), (9, 22220546), (18, 11110273), (113, 1769778), (226, 884889), (339, 589926), (678, 294963), (1017, 196642), (2034, 98321)]