200211912

素因数分解:

$2^3\times 3^4\times {\mathrm{79}}^1\times {\mathrm{3911}}^1$

素因数の和:4008

約数の個数: 80

約数和(自身を含む): 568022400

約数和(自身を除く): 367810488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 79, 81, 108, 158, 162, 216, 237, 316, 324, 474, 632, 648, 711, 948, 1422, 1896, 2133, 2844, 3911, 4266, 5688, 6399, 7822, 8532, 11733, 12798, 15644, 17064, 23466, 25596, 31288, 35199, 46932, 51192, 70398, 93864, 105597, 140796, 211194, 281592, 308969, 316791, 422388, 617938, 633582, 844776, 926907, 1235876, 1267164, 1853814, 2471752, 2534328, 2780721, 3707628, 5561442, 7415256, 8342163, 11122884, 16684326, 22245768, 25026489, 33368652, 50052978, 66737304, 100105956, 200211912]

約数ペア:

[(1, 200211912), (2, 100105956), (3, 66737304), (4, 50052978), (6, 33368652), (8, 25026489), (9, 22245768), (12, 16684326), (18, 11122884), (24, 8342163), (27, 7415256), (36, 5561442), (54, 3707628), (72, 2780721), (79, 2534328), (81, 2471752), (108, 1853814), (158, 1267164), (162, 1235876), (216, 926907), (237, 844776), (316, 633582), (324, 617938), (474, 422388), (632, 316791), (648, 308969), (711, 281592), (948, 211194), (1422, 140796), (1896, 105597), (2133, 93864), (2844, 70398), (3911, 51192), (4266, 46932), (5688, 35199), (6399, 31288), (7822, 25596), (8532, 23466), (11733, 17064), (12798, 15644)]