189686532

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2258173}}^1$

素因数の和:2258187

約数の個数: 24

約数和(自身を含む): 505830976

約数和(自身を除く): 316144444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2258173, 4516346, 6774519, 9032692, 13549038, 15807211, 27098076, 31614422, 47421633, 63228844, 94843266, 189686532]

約数ペア:

[(1, 189686532), (2, 94843266), (3, 63228844), (4, 47421633), (6, 31614422), (7, 27098076), (12, 15807211), (14, 13549038), (21, 9032692), (28, 6774519), (42, 4516346), (84, 2258173)]