103239136

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{293}}^1$

素因数の和:345

約数の個数: 144

約数和(自身を含む): 275903712

約数和(自身を除く): 172664576

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 77, 88, 91, 104, 112, 121, 143, 154, 176, 182, 208, 224, 242, 286, 293, 308, 352, 364, 416, 484, 572, 586, 616, 728, 847, 968, 1001, 1144, 1172, 1232, 1456, 1573, 1694, 1936, 2002, 2051, 2288, 2344, 2464, 2912, 3146, 3223, 3388, 3809, 3872, 4004, 4102, 4576, 4688, 6292, 6446, 6776, 7618, 8008, 8204, 9376, 11011, 12584, 12892, 13552, 15236, 16016, 16408, 22022, 22561, 25168, 25784, 26663, 27104, 30472, 32032, 32816, 35453, 41899, 44044, 45122, 50336, 51568, 53326, 60944, 65632, 70906, 83798, 88088, 90244, 103136, 106652, 121888, 141812, 167596, 176176, 180488, 213304, 248171, 283624, 293293, 335192, 352352, 360976, 426608, 460889, 496342, 567248, 586586, 670384, 721952, 853216, 921778, 992684, 1134496, 1173172, 1340768, 1843556, 1985368, 2346344, 3226223, 3687112, 3970736, 4692688, 6452446, 7374224, 7941472, 9385376, 12904892, 14748448, 25809784, 51619568, 103239136]

約数ペア:

[(1, 103239136), (2, 51619568), (4, 25809784), (7, 14748448), (8, 12904892), (11, 9385376), (13, 7941472), (14, 7374224), (16, 6452446), (22, 4692688), (26, 3970736), (28, 3687112), (32, 3226223), (44, 2346344), (52, 1985368), (56, 1843556), (77, 1340768), (88, 1173172), (91, 1134496), (104, 992684), (112, 921778), (121, 853216), (143, 721952), (154, 670384), (176, 586586), (182, 567248), (208, 496342), (224, 460889), (242, 426608), (286, 360976), (293, 352352), (308, 335192), (352, 293293), (364, 283624), (416, 248171), (484, 213304), (572, 180488), (586, 176176), (616, 167596), (728, 141812), (847, 121888), (968, 106652), (1001, 103136), (1144, 90244), (1172, 88088), (1232, 83798), (1456, 70906), (1573, 65632), (1694, 60944), (1936, 53326), (2002, 51568), (2051, 50336), (2288, 45122), (2344, 44044), (2464, 41899), (2912, 35453), (3146, 32816), (3223, 32032), (3388, 30472), (3809, 27104), (3872, 26663), (4004, 25784), (4102, 25168), (4576, 22561), (4688, 22022), (6292, 16408), (6446, 16016), (6776, 15236), (7618, 13552), (8008, 12892), (8204, 12584), (9376, 11011)]