205184916

素因数分解:

$2^2\times 3^2\times {\mathrm{229}}^1\times {\mathrm{24889}}^1$

素因数の和:25128

約数の個数: 36

約数和(自身を含む): 520947700

約数和(自身を除く): 315762784

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 229, 458, 687, 916, 1374, 2061, 2748, 4122, 8244, 24889, 49778, 74667, 99556, 149334, 224001, 298668, 448002, 896004, 5699581, 11399162, 17098743, 22798324, 34197486, 51296229, 68394972, 102592458, 205184916]

約数ペア:

[(1, 205184916), (2, 102592458), (3, 68394972), (4, 51296229), (6, 34197486), (9, 22798324), (12, 17098743), (18, 11399162), (36, 5699581), (229, 896004), (458, 448002), (687, 298668), (916, 224001), (1374, 149334), (2061, 99556), (2748, 74667), (4122, 49778), (8244, 24889)]