225733728

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19433}}^1$

素因数の和:19468

約数の個数: 72

約数和(自身を含む): 651349944

約数和(自身を除く): 425616216

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 121, 132, 176, 242, 264, 352, 363, 484, 528, 726, 968, 1056, 1452, 1936, 2904, 3872, 5808, 11616, 19433, 38866, 58299, 77732, 116598, 155464, 213763, 233196, 310928, 427526, 466392, 621856, 641289, 855052, 932784, 1282578, 1710104, 1865568, 2351393, 2565156, 3420208, 4702786, 5130312, 6840416, 7054179, 9405572, 10260624, 14108358, 18811144, 20521248, 28216716, 37622288, 56433432, 75244576, 112866864, 225733728]

約数ペア:

[(1, 225733728), (2, 112866864), (3, 75244576), (4, 56433432), (6, 37622288), (8, 28216716), (11, 20521248), (12, 18811144), (16, 14108358), (22, 10260624), (24, 9405572), (32, 7054179), (33, 6840416), (44, 5130312), (48, 4702786), (66, 3420208), (88, 2565156), (96, 2351393), (121, 1865568), (132, 1710104), (176, 1282578), (242, 932784), (264, 855052), (352, 641289), (363, 621856), (484, 466392), (528, 427526), (726, 310928), (968, 233196), (1056, 213763), (1452, 155464), (1936, 116598), (2904, 77732), (3872, 58299), (5808, 38866), (11616, 19433)]