206304415

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{461}}^1$

素因数の和:603

約数の個数: 32

約数和(自身を含む): 265446720

約数和(自身を除く): 59142305

約数列:

[1, 5, 37, 41, 59, 185, 205, 295, 461, 1517, 2183, 2305, 2419, 7585, 10915, 12095, 17057, 18901, 27199, 85285, 89503, 94505, 135995, 447515, 699337, 1006363, 1115159, 3496685, 5031815, 5575795, 41260883, 206304415]

約数ペア:

[(1, 206304415), (5, 41260883), (37, 5575795), (41, 5031815), (59, 3496685), (185, 1115159), (205, 1006363), (295, 699337), (461, 447515), (1517, 135995), (2183, 94505), (2305, 89503), (2419, 85285), (7585, 27199), (10915, 18901), (12095, 17057)]