188578194

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{95531}}^1$

素因数の和:95590

約数の個数: 32

約数和(自身を含む): 440211456

約数和(自身を除く): 251633262

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 95531, 191062, 286593, 573186, 668717, 1337434, 2006151, 4012302, 4489957, 8979914, 13469871, 26939742, 31429699, 62859398, 94289097, 188578194]

約数ペア:

[(1, 188578194), (2, 94289097), (3, 62859398), (6, 31429699), (7, 26939742), (14, 13469871), (21, 8979914), (42, 4489957), (47, 4012302), (94, 2006151), (141, 1337434), (282, 668717), (329, 573186), (658, 286593), (987, 191062), (1974, 95531)]