223074952

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{6863}}^1$

素因数の和:7125

約数の個数: 32

約数和(自身を含む): 444787200

約数和(自身を除く): 221712248

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 239, 478, 956, 1912, 4063, 6863, 8126, 13726, 16252, 27452, 32504, 54904, 116671, 233342, 466684, 933368, 1640257, 3280514, 6561028, 13122056, 27884369, 55768738, 111537476, 223074952]

約数ペア:

[(1, 223074952), (2, 111537476), (4, 55768738), (8, 27884369), (17, 13122056), (34, 6561028), (68, 3280514), (136, 1640257), (239, 933368), (478, 466684), (956, 233342), (1912, 116671), (4063, 54904), (6863, 32504), (8126, 27452), (13726, 16252)]