211088052

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9007}}^1$

素因数の和:9058

約数の個数: 96

約数和(自身を含む): 645693440

約数和(自身を除く): 434605388

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 84, 93, 108, 124, 126, 186, 189, 217, 252, 279, 372, 378, 434, 558, 651, 756, 837, 868, 1116, 1302, 1674, 1953, 2604, 3348, 3906, 5859, 7812, 9007, 11718, 18014, 23436, 27021, 36028, 54042, 63049, 81063, 108084, 126098, 162126, 189147, 243189, 252196, 279217, 324252, 378294, 486378, 558434, 567441, 756588, 837651, 972756, 1116868, 1134882, 1675302, 1702323, 1954519, 2269764, 2512953, 3350604, 3404646, 3909038, 5025906, 5863557, 6809292, 7538859, 7818076, 10051812, 11727114, 15077718, 17590671, 23454228, 30155436, 35181342, 52772013, 70362684, 105544026, 211088052]

約数ペア:

[(1, 211088052), (2, 105544026), (3, 70362684), (4, 52772013), (6, 35181342), (7, 30155436), (9, 23454228), (12, 17590671), (14, 15077718), (18, 11727114), (21, 10051812), (27, 7818076), (28, 7538859), (31, 6809292), (36, 5863557), (42, 5025906), (54, 3909038), (62, 3404646), (63, 3350604), (84, 2512953), (93, 2269764), (108, 1954519), (124, 1702323), (126, 1675302), (186, 1134882), (189, 1116868), (217, 972756), (252, 837651), (279, 756588), (372, 567441), (378, 558434), (434, 486378), (558, 378294), (651, 324252), (756, 279217), (837, 252196), (868, 243189), (1116, 189147), (1302, 162126), (1674, 126098), (1953, 108084), (2604, 81063), (3348, 63049), (3906, 54042), (5859, 36028), (7812, 27021), (9007, 23436), (11718, 18014)]