206144050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{739}}^1\times {\mathrm{797}}^1$

素因数の和:1555

約数の個数: 48

約数和(自身を含む): 439346880

約数和(自身を除く): 233202830

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 739, 797, 1478, 1594, 3695, 3985, 5173, 5579, 7390, 7970, 10346, 11158, 18475, 19925, 25865, 27895, 36950, 39850, 51730, 55790, 129325, 139475, 258650, 278950, 588983, 1177966, 2944915, 4122881, 5889830, 8245762, 14724575, 20614405, 29449150, 41228810, 103072025, 206144050]

約数ペア:

[(1, 206144050), (2, 103072025), (5, 41228810), (7, 29449150), (10, 20614405), (14, 14724575), (25, 8245762), (35, 5889830), (50, 4122881), (70, 2944915), (175, 1177966), (350, 588983), (739, 278950), (797, 258650), (1478, 139475), (1594, 129325), (3695, 55790), (3985, 51730), (5173, 39850), (5579, 36950), (7390, 27895), (7970, 25865), (10346, 19925), (11158, 18475)]