223889616

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{27277}}^1$

素因数の和:27313

約数の個数: 80

約数和(自身を含む): 676494400

約数和(自身を除く): 452604784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 1026, 1368, 2052, 2736, 4104, 8208, 27277, 54554, 81831, 109108, 163662, 218216, 245493, 327324, 436432, 490986, 518263, 654648, 736479, 981972, 1036526, 1309296, 1472958, 1554789, 1963944, 2073052, 2945916, 3109578, 3927888, 4146104, 4664367, 5891832, 6219156, 8292208, 9328734, 11783664, 12438312, 13993101, 18657468, 24876624, 27986202, 37314936, 55972404, 74629872, 111944808, 223889616]

約数ペア:

[(1, 223889616), (2, 111944808), (3, 74629872), (4, 55972404), (6, 37314936), (8, 27986202), (9, 24876624), (12, 18657468), (16, 13993101), (18, 12438312), (19, 11783664), (24, 9328734), (27, 8292208), (36, 6219156), (38, 5891832), (48, 4664367), (54, 4146104), (57, 3927888), (72, 3109578), (76, 2945916), (108, 2073052), (114, 1963944), (144, 1554789), (152, 1472958), (171, 1309296), (216, 1036526), (228, 981972), (304, 736479), (342, 654648), (432, 518263), (456, 490986), (513, 436432), (684, 327324), (912, 245493), (1026, 218216), (1368, 163662), (2052, 109108), (2736, 81831), (4104, 54554), (8208, 27277)]