209634186

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:327

約数の個数: 64

約数和(自身を含む): 442578816

約数和(自身を除く): 232944630

約数列:

[1, 2, 3, 6, 53, 61, 101, 106, 107, 122, 159, 183, 202, 214, 303, 318, 321, 366, 606, 642, 3233, 5353, 5671, 6161, 6466, 6527, 9699, 10706, 10807, 11342, 12322, 13054, 16059, 17013, 18483, 19398, 19581, 21614, 32118, 32421, 34026, 36966, 39162, 64842, 326533, 345931, 572771, 653066, 659227, 691862, 979599, 1037793, 1145542, 1318454, 1718313, 1959198, 1977681, 2075586, 3436626, 3955362, 34939031, 69878062, 104817093, 209634186]

約数ペア:

[(1, 209634186), (2, 104817093), (3, 69878062), (6, 34939031), (53, 3955362), (61, 3436626), (101, 2075586), (106, 1977681), (107, 1959198), (122, 1718313), (159, 1318454), (183, 1145542), (202, 1037793), (214, 979599), (303, 691862), (318, 659227), (321, 653066), (366, 572771), (606, 345931), (642, 326533), (3233, 64842), (5353, 39162), (5671, 36966), (6161, 34026), (6466, 32421), (6527, 32118), (9699, 21614), (10706, 19581), (10807, 19398), (11342, 18483), (12322, 17013), (13054, 16059)]