222750704

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{30869}}^1$

素因数の和:30929

約数の個数: 40

約数和(自身を含む): 482312880

約数和(自身を除く): 259562176

約数列:

[1, 2, 4, 8, 11, 16, 22, 41, 44, 82, 88, 164, 176, 328, 451, 656, 902, 1804, 3608, 7216, 30869, 61738, 123476, 246952, 339559, 493904, 679118, 1265629, 1358236, 2531258, 2716472, 5062516, 5432944, 10125032, 13921919, 20250064, 27843838, 55687676, 111375352, 222750704]

約数ペア:

[(1, 222750704), (2, 111375352), (4, 55687676), (8, 27843838), (11, 20250064), (16, 13921919), (22, 10125032), (41, 5432944), (44, 5062516), (82, 2716472), (88, 2531258), (164, 1358236), (176, 1265629), (328, 679118), (451, 493904), (656, 339559), (902, 246952), (1804, 123476), (3608, 61738), (7216, 30869)]