253495512

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{153077}}^1$

素因数の和:153112

約数の個数: 48

約数和(自身を含む): 716405040

約数和(自身を除く): 462909528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 153077, 306154, 459231, 612308, 918462, 1224616, 1377693, 1836924, 2755386, 3520771, 3673848, 5510772, 7041542, 10562313, 11021544, 14083084, 21124626, 28166168, 31686939, 42249252, 63373878, 84498504, 126747756, 253495512]

約数ペア:

[(1, 253495512), (2, 126747756), (3, 84498504), (4, 63373878), (6, 42249252), (8, 31686939), (9, 28166168), (12, 21124626), (18, 14083084), (23, 11021544), (24, 10562313), (36, 7041542), (46, 5510772), (69, 3673848), (72, 3520771), (92, 2755386), (138, 1836924), (184, 1377693), (207, 1224616), (276, 918462), (414, 612308), (552, 459231), (828, 306154), (1656, 153077)]