220156992

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{34747}}^1$

素因数の和:34776

約数の個数: 84

約数和(自身を含む): 688427376

約数和(自身を除く): 468270384

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 132, 144, 176, 192, 198, 264, 288, 352, 396, 528, 576, 704, 792, 1056, 1584, 2112, 3168, 6336, 34747, 69494, 104241, 138988, 208482, 277976, 312723, 382217, 416964, 555952, 625446, 764434, 833928, 1111904, 1146651, 1250892, 1528868, 1667856, 2223808, 2293302, 2501784, 3057736, 3335712, 3439953, 4586604, 5003568, 6115472, 6671424, 6879906, 9173208, 10007136, 12230944, 13759812, 18346416, 20014272, 24461888, 27519624, 36692832, 55039248, 73385664, 110078496, 220156992]

約数ペア:

[(1, 220156992), (2, 110078496), (3, 73385664), (4, 55039248), (6, 36692832), (8, 27519624), (9, 24461888), (11, 20014272), (12, 18346416), (16, 13759812), (18, 12230944), (22, 10007136), (24, 9173208), (32, 6879906), (33, 6671424), (36, 6115472), (44, 5003568), (48, 4586604), (64, 3439953), (66, 3335712), (72, 3057736), (88, 2501784), (96, 2293302), (99, 2223808), (132, 1667856), (144, 1528868), (176, 1250892), (192, 1146651), (198, 1111904), (264, 833928), (288, 764434), (352, 625446), (396, 555952), (528, 416964), (576, 382217), (704, 312723), (792, 277976), (1056, 208482), (1584, 138988), (2112, 104241), (3168, 69494), (6336, 34747)]