187907334

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{4639}}^1$

素因数の和:4844

約数の個数: 32

約数和(自身を含む): 387087360

約数和(自身を除く): 199180026

約数列:

[1, 2, 3, 6, 43, 86, 129, 157, 258, 314, 471, 942, 4639, 6751, 9278, 13502, 13917, 20253, 27834, 40506, 199477, 398954, 598431, 728323, 1196862, 1456646, 2184969, 4369938, 31317889, 62635778, 93953667, 187907334]

約数ペア:

[(1, 187907334), (2, 93953667), (3, 62635778), (6, 31317889), (43, 4369938), (86, 2184969), (129, 1456646), (157, 1196862), (258, 728323), (314, 598431), (471, 398954), (942, 199477), (4639, 40506), (6751, 27834), (9278, 20253), (13502, 13917)]