100811808

素因数分解:

$2^5\times 3^2\times {\mathrm{199}}^1\times {\mathrm{1759}}^1$

素因数の和:1974

約数の個数: 72

約数和(自身を含む): 288288000

約数和(自身を除く): 187476192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 199, 288, 398, 597, 796, 1194, 1592, 1759, 1791, 2388, 3184, 3518, 3582, 4776, 5277, 6368, 7036, 7164, 9552, 10554, 14072, 14328, 15831, 19104, 21108, 28144, 28656, 31662, 42216, 56288, 57312, 63324, 84432, 126648, 168864, 253296, 350041, 506592, 700082, 1050123, 1400164, 2100246, 2800328, 3150369, 4200492, 5600656, 6300738, 8400984, 11201312, 12601476, 16801968, 25202952, 33603936, 50405904, 100811808]

約数ペア:

[(1, 100811808), (2, 50405904), (3, 33603936), (4, 25202952), (6, 16801968), (8, 12601476), (9, 11201312), (12, 8400984), (16, 6300738), (18, 5600656), (24, 4200492), (32, 3150369), (36, 2800328), (48, 2100246), (72, 1400164), (96, 1050123), (144, 700082), (199, 506592), (288, 350041), (398, 253296), (597, 168864), (796, 126648), (1194, 84432), (1592, 63324), (1759, 57312), (1791, 56288), (2388, 42216), (3184, 31662), (3518, 28656), (3582, 28144), (4776, 21108), (5277, 19104), (6368, 15831), (7036, 14328), (7164, 14072), (9552, 10554)]