123201400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{88001}}^1$

素因数の和:88024

約数の個数: 48

約数和(自身を含む): 327367440

約数和(自身を除く): 204166040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 88001, 176002, 352004, 440005, 616007, 704008, 880010, 1232014, 1760020, 2200025, 2464028, 3080035, 3520040, 4400050, 4928056, 6160070, 8800100, 12320140, 15400175, 17600200, 24640280, 30800350, 61600700, 123201400]

約数ペア:

[(1, 123201400), (2, 61600700), (4, 30800350), (5, 24640280), (7, 17600200), (8, 15400175), (10, 12320140), (14, 8800100), (20, 6160070), (25, 4928056), (28, 4400050), (35, 3520040), (40, 3080035), (50, 2464028), (56, 2200025), (70, 1760020), (100, 1232014), (140, 880010), (175, 704008), (200, 616007), (280, 440005), (350, 352004), (700, 176002), (1400, 88001)]