200720136

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{1667}}^1$

素因数の和:1878

約数の個数: 64

約数和(自身を含む): 522417600

約数和(自身を除く): 321697464

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 173, 174, 232, 346, 348, 519, 692, 696, 1038, 1384, 1667, 2076, 3334, 4152, 5001, 5017, 6668, 10002, 10034, 13336, 15051, 20004, 20068, 30102, 40008, 40136, 48343, 60204, 96686, 120408, 145029, 193372, 288391, 290058, 386744, 576782, 580116, 865173, 1153564, 1160232, 1730346, 2307128, 3460692, 6921384, 8363339, 16726678, 25090017, 33453356, 50180034, 66906712, 100360068, 200720136]

約数ペア:

[(1, 200720136), (2, 100360068), (3, 66906712), (4, 50180034), (6, 33453356), (8, 25090017), (12, 16726678), (24, 8363339), (29, 6921384), (58, 3460692), (87, 2307128), (116, 1730346), (173, 1160232), (174, 1153564), (232, 865173), (346, 580116), (348, 576782), (519, 386744), (692, 290058), (696, 288391), (1038, 193372), (1384, 145029), (1667, 120408), (2076, 96686), (3334, 60204), (4152, 48343), (5001, 40136), (5017, 40008), (6668, 30102), (10002, 20068), (10034, 20004), (13336, 15051)]