200483920

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{27539}}^1$

素因数の和:27572

約数の個数: 80

約数和(自身を含む): 573713280

約数和(自身を除く): 373229360

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 520, 560, 728, 910, 1040, 1456, 1820, 3640, 7280, 27539, 55078, 110156, 137695, 192773, 220312, 275390, 358007, 385546, 440624, 550780, 716014, 771092, 963865, 1101560, 1432028, 1542184, 1790035, 1927730, 2203120, 2506049, 2864056, 3084368, 3580070, 3855460, 5012098, 5728112, 7160140, 7710920, 10024196, 12530245, 14320280, 15421840, 20048392, 25060490, 28640560, 40096784, 50120980, 100241960, 200483920]

約数ペア:

[(1, 200483920), (2, 100241960), (4, 50120980), (5, 40096784), (7, 28640560), (8, 25060490), (10, 20048392), (13, 15421840), (14, 14320280), (16, 12530245), (20, 10024196), (26, 7710920), (28, 7160140), (35, 5728112), (40, 5012098), (52, 3855460), (56, 3580070), (65, 3084368), (70, 2864056), (80, 2506049), (91, 2203120), (104, 1927730), (112, 1790035), (130, 1542184), (140, 1432028), (182, 1101560), (208, 963865), (260, 771092), (280, 716014), (364, 550780), (455, 440624), (520, 385546), (560, 358007), (728, 275390), (910, 220312), (1040, 192773), (1456, 137695), (1820, 110156), (3640, 55078), (7280, 27539)]