222287328

素因数分解:

$2^5\times 3^4\times {\mathrm{191}}^1\times {\mathrm{449}}^1$

素因数の和:662

約数の個数: 120

約数和(自身を含む): 658627200

約数和(自身を除く): 436339872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 191, 216, 288, 324, 382, 432, 449, 573, 648, 764, 864, 898, 1146, 1296, 1347, 1528, 1719, 1796, 2292, 2592, 2694, 3056, 3438, 3592, 4041, 4584, 5157, 5388, 6112, 6876, 7184, 8082, 9168, 10314, 10776, 12123, 13752, 14368, 15471, 16164, 18336, 20628, 21552, 24246, 27504, 30942, 32328, 36369, 41256, 43104, 48492, 55008, 61884, 64656, 72738, 82512, 85759, 96984, 123768, 129312, 145476, 165024, 171518, 193968, 247536, 257277, 290952, 343036, 387936, 495072, 514554, 581904, 686072, 771831, 1029108, 1163808, 1372144, 1543662, 2058216, 2315493, 2744288, 3087324, 4116432, 4630986, 6174648, 6946479, 8232864, 9261972, 12349296, 13892958, 18523944, 24698592, 27785916, 37047888, 55571832, 74095776, 111143664, 222287328]

約数ペア:

[(1, 222287328), (2, 111143664), (3, 74095776), (4, 55571832), (6, 37047888), (8, 27785916), (9, 24698592), (12, 18523944), (16, 13892958), (18, 12349296), (24, 9261972), (27, 8232864), (32, 6946479), (36, 6174648), (48, 4630986), (54, 4116432), (72, 3087324), (81, 2744288), (96, 2315493), (108, 2058216), (144, 1543662), (162, 1372144), (191, 1163808), (216, 1029108), (288, 771831), (324, 686072), (382, 581904), (432, 514554), (449, 495072), (573, 387936), (648, 343036), (764, 290952), (864, 257277), (898, 247536), (1146, 193968), (1296, 171518), (1347, 165024), (1528, 145476), (1719, 129312), (1796, 123768), (2292, 96984), (2592, 85759), (2694, 82512), (3056, 72738), (3438, 64656), (3592, 61884), (4041, 55008), (4584, 48492), (5157, 43104), (5388, 41256), (6112, 36369), (6876, 32328), (7184, 30942), (8082, 27504), (9168, 24246), (10314, 21552), (10776, 20628), (12123, 18336), (13752, 16164), (14368, 15471)]