214082604

素因数分解:

$2^2\times 3^2\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{373}}^1$

素因数の和:639

約数の個数: 72

約数和(自身を含む): 551350800

約数和(自身を除く): 337268196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 107, 149, 214, 298, 321, 373, 428, 447, 596, 642, 746, 894, 963, 1119, 1284, 1341, 1492, 1788, 1926, 2238, 2682, 3357, 3852, 4476, 5364, 6714, 13428, 15943, 31886, 39911, 47829, 55577, 63772, 79822, 95658, 111154, 119733, 143487, 159644, 166731, 191316, 222308, 239466, 286974, 333462, 359199, 478932, 500193, 573948, 666924, 718398, 1000386, 1436796, 2000772, 5946739, 11893478, 17840217, 23786956, 35680434, 53520651, 71360868, 107041302, 214082604]

約数ペア:

[(1, 214082604), (2, 107041302), (3, 71360868), (4, 53520651), (6, 35680434), (9, 23786956), (12, 17840217), (18, 11893478), (36, 5946739), (107, 2000772), (149, 1436796), (214, 1000386), (298, 718398), (321, 666924), (373, 573948), (428, 500193), (447, 478932), (596, 359199), (642, 333462), (746, 286974), (894, 239466), (963, 222308), (1119, 191316), (1284, 166731), (1341, 159644), (1492, 143487), (1788, 119733), (1926, 111154), (2238, 95658), (2682, 79822), (3357, 63772), (3852, 55577), (4476, 47829), (5364, 39911), (6714, 31886), (13428, 15943)]