205650864

素因数分解:

$2^4\times 3^2\times {\mathrm{97}}^1\times {\mathrm{14723}}^1$

素因数の和:14834

約数の個数: 60

約数和(自身を含む): 581509656

約数和(自身を除く): 375858792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 97, 144, 194, 291, 388, 582, 776, 873, 1164, 1552, 1746, 2328, 3492, 4656, 6984, 13968, 14723, 29446, 44169, 58892, 88338, 117784, 132507, 176676, 235568, 265014, 353352, 530028, 706704, 1060056, 1428131, 2120112, 2856262, 4284393, 5712524, 8568786, 11425048, 12853179, 17137572, 22850096, 25706358, 34275144, 51412716, 68550288, 102825432, 205650864]

約数ペア:

[(1, 205650864), (2, 102825432), (3, 68550288), (4, 51412716), (6, 34275144), (8, 25706358), (9, 22850096), (12, 17137572), (16, 12853179), (18, 11425048), (24, 8568786), (36, 5712524), (48, 4284393), (72, 2856262), (97, 2120112), (144, 1428131), (194, 1060056), (291, 706704), (388, 530028), (582, 353352), (776, 265014), (873, 235568), (1164, 176676), (1552, 132507), (1746, 117784), (2328, 88338), (3492, 58892), (4656, 44169), (6984, 29446), (13968, 14723)]