200973120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{209347}}^1$

素因数の和:209367

約数の個数: 56

約数和(自身を含む): 638092704

約数和(自身を除く): 437119584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 209347, 418694, 628041, 837388, 1046735, 1256082, 1674776, 2093470, 2512164, 3140205, 3349552, 4186940, 5024328, 6280410, 6699104, 8373880, 10048656, 12560820, 13398208, 16747760, 20097312, 25121640, 33495520, 40194624, 50243280, 66991040, 100486560, 200973120]

約数ペア:

[(1, 200973120), (2, 100486560), (3, 66991040), (4, 50243280), (5, 40194624), (6, 33495520), (8, 25121640), (10, 20097312), (12, 16747760), (15, 13398208), (16, 12560820), (20, 10048656), (24, 8373880), (30, 6699104), (32, 6280410), (40, 5024328), (48, 4186940), (60, 3349552), (64, 3140205), (80, 2512164), (96, 2093470), (120, 1674776), (160, 1256082), (192, 1046735), (240, 837388), (320, 628041), (480, 418694), (960, 209347)]