211840902

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5623}}^1$

素因数の和:5674

約数の個数: 96

約数和(自身を含む): 589575168

約数和(自身を除く): 377734266

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 23, 26, 39, 42, 46, 63, 69, 78, 91, 117, 126, 138, 161, 182, 207, 234, 273, 299, 322, 414, 483, 546, 598, 819, 897, 966, 1449, 1638, 1794, 2093, 2691, 2898, 4186, 5382, 5623, 6279, 11246, 12558, 16869, 18837, 33738, 37674, 39361, 50607, 73099, 78722, 101214, 118083, 129329, 146198, 219297, 236166, 258658, 354249, 387987, 438594, 511693, 657891, 708498, 775974, 905303, 1023386, 1163961, 1315782, 1535079, 1681277, 1810606, 2327922, 2715909, 3070158, 3362554, 4605237, 5043831, 5431818, 8147727, 9210474, 10087662, 11768939, 15131493, 16295454, 23537878, 30262986, 35306817, 70613634, 105920451, 211840902]

約数ペア:

[(1, 211840902), (2, 105920451), (3, 70613634), (6, 35306817), (7, 30262986), (9, 23537878), (13, 16295454), (14, 15131493), (18, 11768939), (21, 10087662), (23, 9210474), (26, 8147727), (39, 5431818), (42, 5043831), (46, 4605237), (63, 3362554), (69, 3070158), (78, 2715909), (91, 2327922), (117, 1810606), (126, 1681277), (138, 1535079), (161, 1315782), (182, 1163961), (207, 1023386), (234, 905303), (273, 775974), (299, 708498), (322, 657891), (414, 511693), (483, 438594), (546, 387987), (598, 354249), (819, 258658), (897, 236166), (966, 219297), (1449, 146198), (1638, 129329), (1794, 118083), (2093, 101214), (2691, 78722), (2898, 73099), (4186, 50607), (5382, 39361), (5623, 37674), (6279, 33738), (11246, 18837), (12558, 16869)]