200404600

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1283}}^1$

素因数の和:1381

約数の個数: 96

約数和(自身を含む): 515859840

約数和(自身を除く): 315455240

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 71, 88, 100, 110, 142, 200, 220, 275, 284, 355, 440, 550, 568, 710, 781, 1100, 1283, 1420, 1562, 1775, 2200, 2566, 2840, 3124, 3550, 3905, 5132, 6248, 6415, 7100, 7810, 10264, 12830, 14113, 14200, 15620, 19525, 25660, 28226, 31240, 32075, 39050, 51320, 56452, 64150, 70565, 78100, 91093, 112904, 128300, 141130, 156200, 182186, 256600, 282260, 352825, 364372, 455465, 564520, 705650, 728744, 910930, 1002023, 1411300, 1821860, 2004046, 2277325, 2822600, 3643720, 4008092, 4554650, 5010115, 8016184, 9109300, 10020230, 18218600, 20040460, 25050575, 40080920, 50101150, 100202300, 200404600]

約数ペア:

[(1, 200404600), (2, 100202300), (4, 50101150), (5, 40080920), (8, 25050575), (10, 20040460), (11, 18218600), (20, 10020230), (22, 9109300), (25, 8016184), (40, 5010115), (44, 4554650), (50, 4008092), (55, 3643720), (71, 2822600), (88, 2277325), (100, 2004046), (110, 1821860), (142, 1411300), (200, 1002023), (220, 910930), (275, 728744), (284, 705650), (355, 564520), (440, 455465), (550, 364372), (568, 352825), (710, 282260), (781, 256600), (1100, 182186), (1283, 156200), (1420, 141130), (1562, 128300), (1775, 112904), (2200, 91093), (2566, 78100), (2840, 70565), (3124, 64150), (3550, 56452), (3905, 51320), (5132, 39050), (6248, 32075), (6415, 31240), (7100, 28226), (7810, 25660), (10264, 19525), (12830, 15620), (14113, 14200)]