204749136

素因数分解:

$2^4\times 3^2\times {\mathrm{431}}^1\times {\mathrm{3299}}^1$

素因数の和:3744

約数の個数: 60

約数和(自身を含む): 574516800

約数和(自身を除く): 369767664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 431, 862, 1293, 1724, 2586, 3299, 3448, 3879, 5172, 6598, 6896, 7758, 9897, 10344, 13196, 15516, 19794, 20688, 26392, 29691, 31032, 39588, 52784, 59382, 62064, 79176, 118764, 158352, 237528, 475056, 1421869, 2843738, 4265607, 5687476, 8531214, 11374952, 12796821, 17062428, 22749904, 25593642, 34124856, 51187284, 68249712, 102374568, 204749136]

約数ペア:

[(1, 204749136), (2, 102374568), (3, 68249712), (4, 51187284), (6, 34124856), (8, 25593642), (9, 22749904), (12, 17062428), (16, 12796821), (18, 11374952), (24, 8531214), (36, 5687476), (48, 4265607), (72, 2843738), (144, 1421869), (431, 475056), (862, 237528), (1293, 158352), (1724, 118764), (2586, 79176), (3299, 62064), (3448, 59382), (3879, 52784), (5172, 39588), (6598, 31032), (6896, 29691), (7758, 26392), (9897, 20688), (10344, 19794), (13196, 15516)]