190259292

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1\times {\mathrm{1097}}^1$

素因数の和:1350

約数の個数: 48

約数和(自身を含む): 451936800

約数和(自身を除く): 261677508

約数列:

[1, 2, 3, 4, 6, 12, 97, 149, 194, 291, 298, 388, 447, 582, 596, 894, 1097, 1164, 1788, 2194, 3291, 4388, 6582, 13164, 14453, 28906, 43359, 57812, 86718, 106409, 163453, 173436, 212818, 319227, 326906, 425636, 490359, 638454, 653812, 980718, 1276908, 1961436, 15854941, 31709882, 47564823, 63419764, 95129646, 190259292]

約数ペア:

[(1, 190259292), (2, 95129646), (3, 63419764), (4, 47564823), (6, 31709882), (12, 15854941), (97, 1961436), (149, 1276908), (194, 980718), (291, 653812), (298, 638454), (388, 490359), (447, 425636), (582, 326906), (596, 319227), (894, 212818), (1097, 173436), (1164, 163453), (1788, 106409), (2194, 86718), (3291, 57812), (4388, 43359), (6582, 28906), (13164, 14453)]