253173776

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{467}}^1\times {\mathrm{1093}}^1$

素因数の和:1599

約数の個数: 40

約数和(自身を含む): 507896064

約数和(自身を除く): 254722288

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 467, 496, 934, 1093, 1868, 2186, 3736, 4372, 7472, 8744, 14477, 17488, 28954, 33883, 57908, 67766, 115816, 135532, 231632, 271064, 510431, 542128, 1020862, 2041724, 4083448, 8166896, 15823361, 31646722, 63293444, 126586888, 253173776]

約数ペア:

[(1, 253173776), (2, 126586888), (4, 63293444), (8, 31646722), (16, 15823361), (31, 8166896), (62, 4083448), (124, 2041724), (248, 1020862), (467, 542128), (496, 510431), (934, 271064), (1093, 231632), (1868, 135532), (2186, 115816), (3736, 67766), (4372, 57908), (7472, 33883), (8744, 28954), (14477, 17488)]