244542888

素因数分解:

$2^3\times 3^4\times {\mathrm{239}}^1\times {\mathrm{1579}}^1$

素因数の和:1836

約数の個数: 80

約数和(自身を含む): 688248000

約数和(自身を除く): 443705112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 239, 324, 478, 648, 717, 956, 1434, 1579, 1912, 2151, 2868, 3158, 4302, 4737, 5736, 6316, 6453, 8604, 9474, 12632, 12906, 14211, 17208, 18948, 19359, 25812, 28422, 37896, 38718, 42633, 51624, 56844, 77436, 85266, 113688, 127899, 154872, 170532, 255798, 341064, 377381, 511596, 754762, 1023192, 1132143, 1509524, 2264286, 3019048, 3396429, 4528572, 6792858, 9057144, 10189287, 13585716, 20378574, 27171432, 30567861, 40757148, 61135722, 81514296, 122271444, 244542888]

約数ペア:

[(1, 244542888), (2, 122271444), (3, 81514296), (4, 61135722), (6, 40757148), (8, 30567861), (9, 27171432), (12, 20378574), (18, 13585716), (24, 10189287), (27, 9057144), (36, 6792858), (54, 4528572), (72, 3396429), (81, 3019048), (108, 2264286), (162, 1509524), (216, 1132143), (239, 1023192), (324, 754762), (478, 511596), (648, 377381), (717, 341064), (956, 255798), (1434, 170532), (1579, 154872), (1912, 127899), (2151, 113688), (2868, 85266), (3158, 77436), (4302, 56844), (4737, 51624), (5736, 42633), (6316, 38718), (6453, 37896), (8604, 28422), (9474, 25812), (12632, 19359), (12906, 18948), (14211, 17208)]