174144056

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{31231}}^1$

素因数の和:31295

約数の個数: 32

約数和(自身を含む): 354170880

約数和(自身を除く): 180026824

約数列:

[1, 2, 4, 8, 17, 34, 41, 68, 82, 136, 164, 328, 697, 1394, 2788, 5576, 31231, 62462, 124924, 249848, 530927, 1061854, 1280471, 2123708, 2560942, 4247416, 5121884, 10243768, 21768007, 43536014, 87072028, 174144056]

約数ペア:

[(1, 174144056), (2, 87072028), (4, 43536014), (8, 21768007), (17, 10243768), (34, 5121884), (41, 4247416), (68, 2560942), (82, 2123708), (136, 1280471), (164, 1061854), (328, 530927), (697, 249848), (1394, 124924), (2788, 62462), (5576, 31231)]