302173894

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:293

約数の個数: 48

約数和(自身を含む): 518676480

約数和(自身を除く): 216502586

約数列:

[1, 2, 11, 22, 37, 74, 79, 127, 158, 254, 407, 814, 869, 1369, 1397, 1738, 2738, 2794, 2923, 4699, 5846, 9398, 10033, 15059, 20066, 30118, 32153, 51689, 64306, 103378, 108151, 110363, 173863, 216302, 220726, 347726, 371221, 742442, 1189661, 1912493, 2379322, 3824986, 4083431, 8166862, 13735177, 27470354, 151086947, 302173894]

約数ペア:

[(1, 302173894), (2, 151086947), (11, 27470354), (22, 13735177), (37, 8166862), (74, 4083431), (79, 3824986), (127, 2379322), (158, 1912493), (254, 1189661), (407, 742442), (814, 371221), (869, 347726), (1369, 220726), (1397, 216302), (1738, 173863), (2738, 110363), (2794, 108151), (2923, 103378), (4699, 64306), (5846, 51689), (9398, 32153), (10033, 30118), (15059, 20066)]