987101352

素因数分解:

$2^3\times 3^2\times {\mathrm{67}}^1\times {\mathrm{204623}}^1$

素因数の和:204702

約数の個数: 48

約数和(自身を含む): 2713314240

約数和(自身を除く): 1726212888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 67, 72, 134, 201, 268, 402, 536, 603, 804, 1206, 1608, 2412, 4824, 204623, 409246, 613869, 818492, 1227738, 1636984, 1841607, 2455476, 3683214, 4910952, 7366428, 13709741, 14732856, 27419482, 41129223, 54838964, 82258446, 109677928, 123387669, 164516892, 246775338, 329033784, 493550676, 987101352]

約数ペア:

[(1, 987101352), (2, 493550676), (3, 329033784), (4, 246775338), (6, 164516892), (8, 123387669), (9, 109677928), (12, 82258446), (18, 54838964), (24, 41129223), (36, 27419482), (67, 14732856), (72, 13709741), (134, 7366428), (201, 4910952), (268, 3683214), (402, 2455476), (536, 1841607), (603, 1636984), (804, 1227738), (1206, 818492), (1608, 613869), (2412, 409246), (4824, 204623)]