196433880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{577}}^1\times {\mathrm{2837}}^1$

素因数の和:3428

約数の個数: 64

約数和(自身を含む): 590531040

約数和(自身を除く): 394097160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 577, 1154, 1731, 2308, 2837, 2885, 3462, 4616, 5674, 5770, 6924, 8511, 8655, 11348, 11540, 13848, 14185, 17022, 17310, 22696, 23080, 28370, 34044, 34620, 42555, 56740, 68088, 69240, 85110, 113480, 170220, 340440, 1636949, 3273898, 4910847, 6547796, 8184745, 9821694, 13095592, 16369490, 19643388, 24554235, 32738980, 39286776, 49108470, 65477960, 98216940, 196433880]

約数ペア:

[(1, 196433880), (2, 98216940), (3, 65477960), (4, 49108470), (5, 39286776), (6, 32738980), (8, 24554235), (10, 19643388), (12, 16369490), (15, 13095592), (20, 9821694), (24, 8184745), (30, 6547796), (40, 4910847), (60, 3273898), (120, 1636949), (577, 340440), (1154, 170220), (1731, 113480), (2308, 85110), (2837, 69240), (2885, 68088), (3462, 56740), (4616, 42555), (5674, 34620), (5770, 34044), (6924, 28370), (8511, 23080), (8655, 22696), (11348, 17310), (11540, 17022), (13848, 14185)]