127007952

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{491}}^1$

素因数の和:836

約数の個数: 80

約数和(自身を含む): 349209792

約数和(自身を除く): 222201840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 317, 408, 491, 634, 816, 951, 982, 1268, 1473, 1902, 1964, 2536, 2946, 3804, 3928, 5072, 5389, 5892, 7608, 7856, 8347, 10778, 11784, 15216, 16167, 16694, 21556, 23568, 25041, 32334, 33388, 43112, 50082, 64668, 66776, 86224, 100164, 129336, 133552, 155647, 200328, 258672, 311294, 400656, 466941, 622588, 933882, 1245176, 1867764, 2490352, 2645999, 3735528, 5291998, 7471056, 7937997, 10583996, 15875994, 21167992, 31751988, 42335984, 63503976, 127007952]

約数ペア:

[(1, 127007952), (2, 63503976), (3, 42335984), (4, 31751988), (6, 21167992), (8, 15875994), (12, 10583996), (16, 7937997), (17, 7471056), (24, 5291998), (34, 3735528), (48, 2645999), (51, 2490352), (68, 1867764), (102, 1245176), (136, 933882), (204, 622588), (272, 466941), (317, 400656), (408, 311294), (491, 258672), (634, 200328), (816, 155647), (951, 133552), (982, 129336), (1268, 100164), (1473, 86224), (1902, 66776), (1964, 64668), (2536, 50082), (2946, 43112), (3804, 33388), (3928, 32334), (5072, 25041), (5389, 23568), (5892, 21556), (7608, 16694), (7856, 16167), (8347, 15216), (10778, 11784)]