227989664

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53569}}^1$

素因数の和:53605

約数の個数: 48

約数和(自身を含む): 539985600

約数和(自身を除く): 311995936

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 53569, 107138, 214276, 374983, 428552, 749966, 857104, 1017811, 1499932, 1714208, 2035622, 2999864, 4071244, 5999728, 7124677, 8142488, 11999456, 14249354, 16284976, 28498708, 32569952, 56997416, 113994832, 227989664]

約数ペア:

[(1, 227989664), (2, 113994832), (4, 56997416), (7, 32569952), (8, 28498708), (14, 16284976), (16, 14249354), (19, 11999456), (28, 8142488), (32, 7124677), (38, 5999728), (56, 4071244), (76, 2999864), (112, 2035622), (133, 1714208), (152, 1499932), (224, 1017811), (266, 857104), (304, 749966), (532, 428552), (608, 374983), (1064, 214276), (2128, 107138), (4256, 53569)]