120959576

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1$

素因数の和:344

約数の個数: 64

約数和(自身を含む): 246343680

約数和(自身を除く): 125384104

約数列:

[1, 2, 4, 8, 23, 46, 47, 71, 92, 94, 142, 184, 188, 197, 284, 376, 394, 568, 788, 1081, 1576, 1633, 2162, 3266, 3337, 4324, 4531, 6532, 6674, 8648, 9062, 9259, 13064, 13348, 13987, 18124, 18518, 26696, 27974, 36248, 37036, 55948, 74072, 76751, 111896, 153502, 212957, 307004, 321701, 425914, 614008, 643402, 657389, 851828, 1286804, 1314778, 1703656, 2573608, 2629556, 5259112, 15119947, 30239894, 60479788, 120959576]

約数ペア:

[(1, 120959576), (2, 60479788), (4, 30239894), (8, 15119947), (23, 5259112), (46, 2629556), (47, 2573608), (71, 1703656), (92, 1314778), (94, 1286804), (142, 851828), (184, 657389), (188, 643402), (197, 614008), (284, 425914), (376, 321701), (394, 307004), (568, 212957), (788, 153502), (1081, 111896), (1576, 76751), (1633, 74072), (2162, 55948), (3266, 37036), (3337, 36248), (4324, 27974), (4531, 26696), (6532, 18518), (6674, 18124), (8648, 13987), (9062, 13348), (9259, 13064)]