103851500

素因数分解:

$2^2\times 5^3\times {\mathrm{229}}^1\times {\mathrm{907}}^1$

素因数の和:1155

約数の個数: 48

約数和(自身を含む): 228053280

約数和(自身を除く): 124201780

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 229, 250, 458, 500, 907, 916, 1145, 1814, 2290, 3628, 4535, 4580, 5725, 9070, 11450, 18140, 22675, 22900, 28625, 45350, 57250, 90700, 113375, 114500, 207703, 226750, 415406, 453500, 830812, 1038515, 2077030, 4154060, 5192575, 10385150, 20770300, 25962875, 51925750, 103851500]

約数ペア:

[(1, 103851500), (2, 51925750), (4, 25962875), (5, 20770300), (10, 10385150), (20, 5192575), (25, 4154060), (50, 2077030), (100, 1038515), (125, 830812), (229, 453500), (250, 415406), (458, 226750), (500, 207703), (907, 114500), (916, 113375), (1145, 90700), (1814, 57250), (2290, 45350), (3628, 28625), (4535, 22900), (4580, 22675), (5725, 18140), (9070, 11450)]