144471612

素因数分解:

$2^2\times 3^1\times {\mathrm{101}}^1\times {\mathrm{199}}^1\times {\mathrm{599}}^1$

素因数の和:906

約数の個数: 48

約数和(自身を含む): 342720000

約数和(自身を除く): 198248388

約数列:

[1, 2, 3, 4, 6, 12, 101, 199, 202, 303, 398, 404, 597, 599, 606, 796, 1194, 1198, 1212, 1797, 2388, 2396, 3594, 7188, 20099, 40198, 60297, 60499, 80396, 119201, 120594, 120998, 181497, 238402, 241188, 241996, 357603, 362994, 476804, 715206, 725988, 1430412, 12039301, 24078602, 36117903, 48157204, 72235806, 144471612]

約数ペア:

[(1, 144471612), (2, 72235806), (3, 48157204), (4, 36117903), (6, 24078602), (12, 12039301), (101, 1430412), (199, 725988), (202, 715206), (303, 476804), (398, 362994), (404, 357603), (597, 241996), (599, 241188), (606, 238402), (796, 181497), (1194, 120998), (1198, 120594), (1212, 119201), (1797, 80396), (2388, 60499), (2396, 60297), (3594, 40198), (7188, 20099)]