207338712

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{3943}}^1$

素因数の和:4272

約数の個数: 64

約数和(自身を含む): 594439680

約数和(自身を除く): 387100968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 313, 626, 939, 1252, 1878, 2191, 2504, 3756, 3943, 4382, 6573, 7512, 7886, 8764, 11829, 13146, 15772, 17528, 23658, 26292, 27601, 31544, 47316, 52584, 55202, 82803, 94632, 110404, 165606, 220808, 331212, 662424, 1234159, 2468318, 3702477, 4936636, 7404954, 8639113, 9873272, 14809908, 17278226, 25917339, 29619816, 34556452, 51834678, 69112904, 103669356, 207338712]

約数ペア:

[(1, 207338712), (2, 103669356), (3, 69112904), (4, 51834678), (6, 34556452), (7, 29619816), (8, 25917339), (12, 17278226), (14, 14809908), (21, 9873272), (24, 8639113), (28, 7404954), (42, 4936636), (56, 3702477), (84, 2468318), (168, 1234159), (313, 662424), (626, 331212), (939, 220808), (1252, 165606), (1878, 110404), (2191, 94632), (2504, 82803), (3756, 55202), (3943, 52584), (4382, 47316), (6573, 31544), (7512, 27601), (7886, 26292), (8764, 23658), (11829, 17528), (13146, 15772)]