201331098

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{486307}}^1$

素因数の和:486338

約数の個数: 24

約数和(自身を含む): 455184288

約数和(自身を除く): 253853190

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 486307, 972614, 1458921, 2917842, 4376763, 8753526, 11185061, 22370122, 33555183, 67110366, 100665549, 201331098]

約数ペア:

[(1, 201331098), (2, 100665549), (3, 67110366), (6, 33555183), (9, 22370122), (18, 11185061), (23, 8753526), (46, 4376763), (69, 2917842), (138, 1458921), (207, 972614), (414, 486307)]