202094997

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{457}}^1$

素因数の和:542

約数の個数: 64

約数和(自身を含む): 332398080

約数和(自身を除く): 130303083

約数列:

[1, 3, 13, 17, 23, 29, 39, 51, 69, 87, 221, 299, 377, 391, 457, 493, 663, 667, 897, 1131, 1173, 1371, 1479, 2001, 5083, 5941, 6409, 7769, 8671, 10511, 11339, 13253, 15249, 17823, 19227, 23307, 26013, 31533, 34017, 39759, 100997, 136643, 147407, 172289, 178687, 225301, 302991, 304819, 409929, 442221, 516867, 536061, 675903, 914457, 2322931, 2928913, 3962647, 5181923, 6968793, 8786739, 11887941, 15545769, 67364999, 202094997]

約数ペア:

[(1, 202094997), (3, 67364999), (13, 15545769), (17, 11887941), (23, 8786739), (29, 6968793), (39, 5181923), (51, 3962647), (69, 2928913), (87, 2322931), (221, 914457), (299, 675903), (377, 536061), (391, 516867), (457, 442221), (493, 409929), (663, 304819), (667, 302991), (897, 225301), (1131, 178687), (1173, 172289), (1371, 147407), (1479, 136643), (2001, 100997), (5083, 39759), (5941, 34017), (6409, 31533), (7769, 26013), (8671, 23307), (10511, 19227), (11339, 17823), (13253, 15249)]