191303136

素因数分解:

$2^5\times 3^2\times {\mathrm{103}}^1\times {\mathrm{6449}}^1$

素因数の和:6568

約数の個数: 72

約数和(自身を含む): 549385200

約数和(自身を除く): 358082064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 103, 144, 206, 288, 309, 412, 618, 824, 927, 1236, 1648, 1854, 2472, 3296, 3708, 4944, 6449, 7416, 9888, 12898, 14832, 19347, 25796, 29664, 38694, 51592, 58041, 77388, 103184, 116082, 154776, 206368, 232164, 309552, 464328, 619104, 664247, 928656, 1328494, 1857312, 1992741, 2656988, 3985482, 5313976, 5978223, 7970964, 10627952, 11956446, 15941928, 21255904, 23912892, 31883856, 47825784, 63767712, 95651568, 191303136]

約数ペア:

[(1, 191303136), (2, 95651568), (3, 63767712), (4, 47825784), (6, 31883856), (8, 23912892), (9, 21255904), (12, 15941928), (16, 11956446), (18, 10627952), (24, 7970964), (32, 5978223), (36, 5313976), (48, 3985482), (72, 2656988), (96, 1992741), (103, 1857312), (144, 1328494), (206, 928656), (288, 664247), (309, 619104), (412, 464328), (618, 309552), (824, 232164), (927, 206368), (1236, 154776), (1648, 116082), (1854, 103184), (2472, 77388), (3296, 58041), (3708, 51592), (4944, 38694), (6449, 29664), (7416, 25796), (9888, 19347), (12898, 14832)]