268744536

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{51131}}^1$

素因数の和:51216

約数の個数: 48

約数和(自身を含む): 737834760

約数和(自身を除く): 469090224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 438, 584, 657, 876, 1314, 1752, 2628, 5256, 51131, 102262, 153393, 204524, 306786, 409048, 460179, 613572, 920358, 1227144, 1840716, 3681432, 3732563, 7465126, 11197689, 14930252, 22395378, 29860504, 33593067, 44790756, 67186134, 89581512, 134372268, 268744536]

約数ペア:

[(1, 268744536), (2, 134372268), (3, 89581512), (4, 67186134), (6, 44790756), (8, 33593067), (9, 29860504), (12, 22395378), (18, 14930252), (24, 11197689), (36, 7465126), (72, 3732563), (73, 3681432), (146, 1840716), (219, 1227144), (292, 920358), (438, 613572), (584, 460179), (657, 409048), (876, 306786), (1314, 204524), (1752, 153393), (2628, 102262), (5256, 51131)]