200846800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6521}}^1$

素因数の和:6557

約数の個数: 120

約数和(自身を含む): 601693632

約数和(自身を除く): 400846832

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 35, 40, 44, 50, 55, 56, 70, 77, 80, 88, 100, 110, 112, 140, 154, 175, 176, 200, 220, 275, 280, 308, 350, 385, 400, 440, 550, 560, 616, 700, 770, 880, 1100, 1232, 1400, 1540, 1925, 2200, 2800, 3080, 3850, 4400, 6160, 6521, 7700, 13042, 15400, 26084, 30800, 32605, 45647, 52168, 65210, 71731, 91294, 104336, 130420, 143462, 163025, 182588, 228235, 260840, 286924, 326050, 358655, 365176, 456470, 502117, 521680, 573848, 652100, 717310, 730352, 912940, 1004234, 1141175, 1147696, 1304200, 1434620, 1793275, 1825880, 2008468, 2282350, 2510585, 2608400, 2869240, 3586550, 3651760, 4016936, 4564700, 5021170, 5738480, 7173100, 8033872, 9129400, 10042340, 12552925, 14346200, 18258800, 20084680, 25105850, 28692400, 40169360, 50211700, 100423400, 200846800]

約数ペア:

[(1, 200846800), (2, 100423400), (4, 50211700), (5, 40169360), (7, 28692400), (8, 25105850), (10, 20084680), (11, 18258800), (14, 14346200), (16, 12552925), (20, 10042340), (22, 9129400), (25, 8033872), (28, 7173100), (35, 5738480), (40, 5021170), (44, 4564700), (50, 4016936), (55, 3651760), (56, 3586550), (70, 2869240), (77, 2608400), (80, 2510585), (88, 2282350), (100, 2008468), (110, 1825880), (112, 1793275), (140, 1434620), (154, 1304200), (175, 1147696), (176, 1141175), (200, 1004234), (220, 912940), (275, 730352), (280, 717310), (308, 652100), (350, 573848), (385, 521680), (400, 502117), (440, 456470), (550, 365176), (560, 358655), (616, 326050), (700, 286924), (770, 260840), (880, 228235), (1100, 182588), (1232, 163025), (1400, 143462), (1540, 130420), (1925, 104336), (2200, 91294), (2800, 71731), (3080, 65210), (3850, 52168), (4400, 45647), (6160, 32605), (6521, 30800), (7700, 26084), (13042, 15400)]