251064

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{317}}^1$

素因数の和:340

約数の個数: 48

約数和(自身を含む): 744120

約数和(自身を除く): 493056

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 317, 396, 634, 792, 951, 1268, 1902, 2536, 2853, 3487, 3804, 5706, 6974, 7608, 10461, 11412, 13948, 20922, 22824, 27896, 31383, 41844, 62766, 83688, 125532, 251064]

約数ペア:

[(1, 251064), (2, 125532), (3, 83688), (4, 62766), (6, 41844), (8, 31383), (9, 27896), (11, 22824), (12, 20922), (18, 13948), (22, 11412), (24, 10461), (33, 7608), (36, 6974), (44, 5706), (66, 3804), (72, 3487), (88, 2853), (99, 2536), (132, 1902), (198, 1268), (264, 951), (317, 792), (396, 634)]