207415922

素因数分解:

$2^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{367}}^1$

素因数の和:535

約数の個数: 48

約数和(自身を含む): 372533760

約数和(自身を除く): 165117838

約数列:

[1, 2, 7, 14, 49, 73, 79, 98, 146, 158, 367, 511, 553, 734, 1022, 1106, 2569, 3577, 3871, 5138, 5767, 7154, 7742, 11534, 17983, 26791, 28993, 35966, 40369, 53582, 57986, 80738, 187537, 202951, 282583, 375074, 405902, 565166, 1312759, 1420657, 2116489, 2625518, 2841314, 4232978, 14815423, 29630846, 103707961, 207415922]

約数ペア:

[(1, 207415922), (2, 103707961), (7, 29630846), (14, 14815423), (49, 4232978), (73, 2841314), (79, 2625518), (98, 2116489), (146, 1420657), (158, 1312759), (367, 565166), (511, 405902), (553, 375074), (734, 282583), (1022, 202951), (1106, 187537), (2569, 80738), (3577, 57986), (3871, 53582), (5138, 40369), (5767, 35966), (7154, 28993), (7742, 26791), (11534, 17983)]