212025168

素因数分解:

$2^4\times 3^3\times {\mathrm{193}}^1\times {\mathrm{2543}}^1$

素因数の和:2753

約数の個数: 80

約数和(自身を含む): 611984640

約数和(自身を除く): 399959472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 193, 216, 386, 432, 579, 772, 1158, 1544, 1737, 2316, 2543, 3088, 3474, 4632, 5086, 5211, 6948, 7629, 9264, 10172, 10422, 13896, 15258, 20344, 20844, 22887, 27792, 30516, 40688, 41688, 45774, 61032, 68661, 83376, 91548, 122064, 137322, 183096, 274644, 366192, 490799, 549288, 981598, 1098576, 1472397, 1963196, 2944794, 3926392, 4417191, 5889588, 7852784, 8834382, 11779176, 13251573, 17668764, 23558352, 26503146, 35337528, 53006292, 70675056, 106012584, 212025168]

約数ペア:

[(1, 212025168), (2, 106012584), (3, 70675056), (4, 53006292), (6, 35337528), (8, 26503146), (9, 23558352), (12, 17668764), (16, 13251573), (18, 11779176), (24, 8834382), (27, 7852784), (36, 5889588), (48, 4417191), (54, 3926392), (72, 2944794), (108, 1963196), (144, 1472397), (193, 1098576), (216, 981598), (386, 549288), (432, 490799), (579, 366192), (772, 274644), (1158, 183096), (1544, 137322), (1737, 122064), (2316, 91548), (2543, 83376), (3088, 68661), (3474, 61032), (4632, 45774), (5086, 41688), (5211, 40688), (6948, 30516), (7629, 27792), (9264, 22887), (10172, 20844), (10422, 20344), (13896, 15258)]