180914312

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{6301}}^1$

素因数の和:6441

約数の個数: 32

約数和(自身を含む): 352029720

約数和(自身を除く): 171115408

約数列:

[1, 2, 4, 8, 37, 74, 97, 148, 194, 296, 388, 776, 3589, 6301, 7178, 12602, 14356, 25204, 28712, 50408, 233137, 466274, 611197, 932548, 1222394, 1865096, 2444788, 4889576, 22614289, 45228578, 90457156, 180914312]

約数ペア:

[(1, 180914312), (2, 90457156), (4, 45228578), (8, 22614289), (37, 4889576), (74, 2444788), (97, 1865096), (148, 1222394), (194, 932548), (296, 611197), (388, 466274), (776, 233137), (3589, 50408), (6301, 28712), (7178, 25204), (12602, 14356)]