208655496

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{4099}}^1$

素因数の和:4219

約数の個数: 96

約数和(自身を含む): 652392000

約数和(自身を除く): 443736504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 101, 126, 168, 202, 252, 303, 404, 504, 606, 707, 808, 909, 1212, 1414, 1818, 2121, 2424, 2828, 3636, 4099, 4242, 5656, 6363, 7272, 8198, 8484, 12297, 12726, 16396, 16968, 24594, 25452, 28693, 32792, 36891, 49188, 50904, 57386, 73782, 86079, 98376, 114772, 147564, 172158, 229544, 258237, 295128, 344316, 413999, 516474, 688632, 827998, 1032948, 1241997, 1655996, 2065896, 2483994, 2897993, 3311992, 3725991, 4967988, 5795986, 7451982, 8693979, 9935976, 11591972, 14903964, 17387958, 23183944, 26081937, 29807928, 34775916, 52163874, 69551832, 104327748, 208655496]

約数ペア:

[(1, 208655496), (2, 104327748), (3, 69551832), (4, 52163874), (6, 34775916), (7, 29807928), (8, 26081937), (9, 23183944), (12, 17387958), (14, 14903964), (18, 11591972), (21, 9935976), (24, 8693979), (28, 7451982), (36, 5795986), (42, 4967988), (56, 3725991), (63, 3311992), (72, 2897993), (84, 2483994), (101, 2065896), (126, 1655996), (168, 1241997), (202, 1032948), (252, 827998), (303, 688632), (404, 516474), (504, 413999), (606, 344316), (707, 295128), (808, 258237), (909, 229544), (1212, 172158), (1414, 147564), (1818, 114772), (2121, 98376), (2424, 86079), (2828, 73782), (3636, 57386), (4099, 50904), (4242, 49188), (5656, 36891), (6363, 32792), (7272, 28693), (8198, 25452), (8484, 24594), (12297, 16968), (12726, 16396)]