121228206

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{4513}}^1$

素因数の和:4577

約数の個数: 48

約数和(自身を含む): 273765072

約数和(自身を除く): 152536866

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 121, 222, 242, 363, 407, 726, 814, 1221, 2442, 4477, 4513, 8954, 9026, 13431, 13539, 26862, 27078, 49643, 99286, 148929, 166981, 297858, 333962, 500943, 546073, 1001886, 1092146, 1638219, 1836791, 3276438, 3673582, 5510373, 11020746, 20204701, 40409402, 60614103, 121228206]

約数ペア:

[(1, 121228206), (2, 60614103), (3, 40409402), (6, 20204701), (11, 11020746), (22, 5510373), (33, 3673582), (37, 3276438), (66, 1836791), (74, 1638219), (111, 1092146), (121, 1001886), (222, 546073), (242, 500943), (363, 333962), (407, 297858), (726, 166981), (814, 148929), (1221, 99286), (2442, 49643), (4477, 27078), (4513, 26862), (8954, 13539), (9026, 13431)]