288379368

素因数分解:

$2^3\times 3^2\times {\mathrm{149}}^1\times {\mathrm{26881}}^1$

素因数の和:27042

約数の個数: 48

約数和(自身を含む): 786298500

約数和(自身を除く): 497919132

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 149, 298, 447, 596, 894, 1192, 1341, 1788, 2682, 3576, 5364, 10728, 26881, 53762, 80643, 107524, 161286, 215048, 241929, 322572, 483858, 645144, 967716, 1935432, 4005269, 8010538, 12015807, 16021076, 24031614, 32042152, 36047421, 48063228, 72094842, 96126456, 144189684, 288379368]

約数ペア:

[(1, 288379368), (2, 144189684), (3, 96126456), (4, 72094842), (6, 48063228), (8, 36047421), (9, 32042152), (12, 24031614), (18, 16021076), (24, 12015807), (36, 8010538), (72, 4005269), (149, 1935432), (298, 967716), (447, 645144), (596, 483858), (894, 322572), (1192, 241929), (1341, 215048), (1788, 161286), (2682, 107524), (3576, 80643), (5364, 53762), (10728, 26881)]