200670894

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{20233}}^1$

素因数の和:20289

約数の個数: 48

約数和(自身を含む): 473475600

約数和(自身を除く): 272804706

約数列:

[1, 2, 3, 6, 9, 18, 19, 29, 38, 57, 58, 87, 114, 171, 174, 261, 342, 522, 551, 1102, 1653, 3306, 4959, 9918, 20233, 40466, 60699, 121398, 182097, 364194, 384427, 586757, 768854, 1153281, 1173514, 1760271, 2306562, 3459843, 3520542, 5280813, 6919686, 10561626, 11148383, 22296766, 33445149, 66890298, 100335447, 200670894]

約数ペア:

[(1, 200670894), (2, 100335447), (3, 66890298), (6, 33445149), (9, 22296766), (18, 11148383), (19, 10561626), (29, 6919686), (38, 5280813), (57, 3520542), (58, 3459843), (87, 2306562), (114, 1760271), (171, 1173514), (174, 1153281), (261, 768854), (342, 586757), (522, 384427), (551, 364194), (1102, 182097), (1653, 121398), (3306, 60699), (4959, 40466), (9918, 20233)]