197023152

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{997}}^1$

素因数の和:1210

約数の個数: 80

約数和(自身を含む): 534608640

約数和(自身を除く): 337585488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 179, 184, 276, 358, 368, 537, 552, 716, 997, 1074, 1104, 1432, 1994, 2148, 2864, 2991, 3988, 4117, 4296, 5982, 7976, 8234, 8592, 11964, 12351, 15952, 16468, 22931, 23928, 24702, 32936, 45862, 47856, 49404, 65872, 68793, 91724, 98808, 137586, 178463, 183448, 197616, 275172, 356926, 366896, 535389, 550344, 713852, 1070778, 1100688, 1427704, 2141556, 2855408, 4104649, 4283112, 8209298, 8566224, 12313947, 16418596, 24627894, 32837192, 49255788, 65674384, 98511576, 197023152]

約数ペア:

[(1, 197023152), (2, 98511576), (3, 65674384), (4, 49255788), (6, 32837192), (8, 24627894), (12, 16418596), (16, 12313947), (23, 8566224), (24, 8209298), (46, 4283112), (48, 4104649), (69, 2855408), (92, 2141556), (138, 1427704), (179, 1100688), (184, 1070778), (276, 713852), (358, 550344), (368, 535389), (537, 366896), (552, 356926), (716, 275172), (997, 197616), (1074, 183448), (1104, 178463), (1432, 137586), (1994, 98808), (2148, 91724), (2864, 68793), (2991, 65872), (3988, 49404), (4117, 47856), (4296, 45862), (5982, 32936), (7976, 24702), (8234, 23928), (8592, 22931), (11964, 16468), (12351, 15952)]