101022440

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{109807}}^1$

素因数の和:109841

約数の個数: 32

約数和(自身を含む): 237185280

約数和(自身を除く): 136162840

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 109807, 219614, 439228, 549035, 878456, 1098070, 2196140, 2525561, 4392280, 5051122, 10102244, 12627805, 20204488, 25255610, 50511220, 101022440]

約数ペア:

[(1, 101022440), (2, 50511220), (4, 25255610), (5, 20204488), (8, 12627805), (10, 10102244), (20, 5051122), (23, 4392280), (40, 2525561), (46, 2196140), (92, 1098070), (115, 878456), (184, 549035), (230, 439228), (460, 219614), (920, 109807)]