213540876

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{348923}}^1$

素因数の和:348950

約数の個数: 36

約数和(自身を含む): 571537512

約数和(自身を除く): 357996636

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 348923, 697846, 1046769, 1395692, 2093538, 3140307, 4187076, 5931691, 6280614, 11863382, 12561228, 17795073, 23726764, 35590146, 53385219, 71180292, 106770438, 213540876]

約数ペア:

[(1, 213540876), (2, 106770438), (3, 71180292), (4, 53385219), (6, 35590146), (9, 23726764), (12, 17795073), (17, 12561228), (18, 11863382), (34, 6280614), (36, 5931691), (51, 4187076), (68, 3140307), (102, 2093538), (153, 1395692), (204, 1046769), (306, 697846), (612, 348923)]