202492542

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{5351}}^1$

素因数の和:5433

約数の個数: 64

約数和(自身を含む): 499405824

約数和(自身を除く): 296913282

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 53, 102, 106, 119, 159, 238, 318, 357, 371, 714, 742, 901, 1113, 1802, 2226, 2703, 5351, 5406, 6307, 10702, 12614, 16053, 18921, 32106, 37457, 37842, 74914, 90967, 112371, 181934, 224742, 272901, 283603, 545802, 567206, 636769, 850809, 1273538, 1701618, 1910307, 1985221, 3820614, 3970442, 4821251, 5955663, 9642502, 11911326, 14463753, 28927506, 33748757, 67497514, 101246271, 202492542]

約数ペア:

[(1, 202492542), (2, 101246271), (3, 67497514), (6, 33748757), (7, 28927506), (14, 14463753), (17, 11911326), (21, 9642502), (34, 5955663), (42, 4821251), (51, 3970442), (53, 3820614), (102, 1985221), (106, 1910307), (119, 1701618), (159, 1273538), (238, 850809), (318, 636769), (357, 567206), (371, 545802), (714, 283603), (742, 272901), (901, 224742), (1113, 181934), (1802, 112371), (2226, 90967), (2703, 74914), (5351, 37842), (5406, 37457), (6307, 32106), (10702, 18921), (12614, 16053)]