218231076

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{7487}}^1$

素因数の和:7848

約数の個数: 48

約数和(自身を含む): 583704576

約数和(自身を除く): 365473500

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 347, 694, 1041, 1388, 2082, 2429, 4164, 4858, 7287, 7487, 9716, 14574, 14974, 22461, 29148, 29948, 44922, 52409, 89844, 104818, 157227, 209636, 314454, 628908, 2597989, 5195978, 7793967, 10391956, 15587934, 18185923, 31175868, 36371846, 54557769, 72743692, 109115538, 218231076]

約数ペア:

[(1, 218231076), (2, 109115538), (3, 72743692), (4, 54557769), (6, 36371846), (7, 31175868), (12, 18185923), (14, 15587934), (21, 10391956), (28, 7793967), (42, 5195978), (84, 2597989), (347, 628908), (694, 314454), (1041, 209636), (1388, 157227), (2082, 104818), (2429, 89844), (4164, 52409), (4858, 44922), (7287, 29948), (7487, 29148), (9716, 22461), (14574, 14974)]