212124948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{37691}}^1$

素因数の和:37772

約数の個数: 48

約数和(自身を含む): 574124544

約数和(自身を除く): 361999596

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 84, 134, 201, 268, 402, 469, 804, 938, 1407, 1876, 2814, 5628, 37691, 75382, 113073, 150764, 226146, 263837, 452292, 527674, 791511, 1055348, 1583022, 2525297, 3166044, 5050594, 7575891, 10101188, 15151782, 17677079, 30303564, 35354158, 53031237, 70708316, 106062474, 212124948]

約数ペア:

[(1, 212124948), (2, 106062474), (3, 70708316), (4, 53031237), (6, 35354158), (7, 30303564), (12, 17677079), (14, 15151782), (21, 10101188), (28, 7575891), (42, 5050594), (67, 3166044), (84, 2525297), (134, 1583022), (201, 1055348), (268, 791511), (402, 527674), (469, 452292), (804, 263837), (938, 226146), (1407, 150764), (1876, 113073), (2814, 75382), (5628, 37691)]