217872714

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{11933}}^1$

素因数の和:12134

約数の個数: 32

約数和(自身を含む): 463993920

約数和(自身を除く): 246121206

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 179, 358, 537, 1074, 3043, 6086, 9129, 11933, 18258, 23866, 35799, 71598, 202861, 405722, 608583, 1217166, 2136007, 4272014, 6408021, 12816042, 36312119, 72624238, 108936357, 217872714]

約数ペア:

[(1, 217872714), (2, 108936357), (3, 72624238), (6, 36312119), (17, 12816042), (34, 6408021), (51, 4272014), (102, 2136007), (179, 1217166), (358, 608583), (537, 405722), (1074, 202861), (3043, 71598), (6086, 35799), (9129, 23866), (11933, 18258)]