252303432

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{5171}}^1$

素因数の和:5306

約数の個数: 64

約数和(自身を含む): 670291200

約数和(自身を除く): 417987768

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 107, 114, 152, 214, 228, 321, 428, 456, 642, 856, 1284, 2033, 2568, 4066, 5171, 6099, 8132, 10342, 12198, 15513, 16264, 20684, 24396, 31026, 41368, 48792, 62052, 98249, 124104, 196498, 294747, 392996, 553297, 589494, 785992, 1106594, 1178988, 1659891, 2213188, 2357976, 3319782, 4426376, 6639564, 10512643, 13279128, 21025286, 31537929, 42050572, 63075858, 84101144, 126151716, 252303432]

約数ペア:

[(1, 252303432), (2, 126151716), (3, 84101144), (4, 63075858), (6, 42050572), (8, 31537929), (12, 21025286), (19, 13279128), (24, 10512643), (38, 6639564), (57, 4426376), (76, 3319782), (107, 2357976), (114, 2213188), (152, 1659891), (214, 1178988), (228, 1106594), (321, 785992), (428, 589494), (456, 553297), (642, 392996), (856, 294747), (1284, 196498), (2033, 124104), (2568, 98249), (4066, 62052), (5171, 48792), (6099, 41368), (8132, 31026), (10342, 24396), (12198, 20684), (15513, 16264)]