200512312

素因数分解:

$2^3\times 7^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1$

素因数の和:131

約数の個数: 160

約数和(自身を含む): 522330480

約数和(自身を除く): 321818168

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 49, 52, 56, 73, 77, 88, 91, 98, 104, 143, 146, 154, 182, 196, 286, 292, 308, 343, 364, 392, 511, 539, 572, 584, 616, 637, 686, 728, 803, 949, 1001, 1022, 1078, 1144, 1274, 1372, 1606, 1898, 2002, 2044, 2156, 2401, 2548, 2744, 3212, 3577, 3773, 3796, 4004, 4088, 4312, 4459, 4802, 5096, 5621, 6424, 6643, 7007, 7154, 7546, 7592, 8008, 8918, 9604, 10439, 11242, 13286, 14014, 14308, 15092, 17836, 19208, 20878, 22484, 25039, 26411, 26572, 28028, 28616, 30184, 31213, 35672, 39347, 41756, 44968, 46501, 49049, 50078, 52822, 53144, 56056, 62426, 73073, 78694, 83512, 93002, 98098, 100156, 105644, 124852, 146146, 157388, 175273, 186004, 196196, 200312, 211288, 249704, 275429, 292292, 314776, 325507, 343343, 350546, 372008, 392392, 511511, 550858, 584584, 651014, 686686, 701092, 1023022, 1101716, 1302028, 1373372, 1402184, 1928003, 2046044, 2203432, 2278549, 2604056, 2746744, 3580577, 3856006, 4092088, 4557098, 7161154, 7712012, 9114196, 14322308, 15424024, 18228392, 25064039, 28644616, 50128078, 100256156, 200512312]

約数ペア:

[(1, 200512312), (2, 100256156), (4, 50128078), (7, 28644616), (8, 25064039), (11, 18228392), (13, 15424024), (14, 14322308), (22, 9114196), (26, 7712012), (28, 7161154), (44, 4557098), (49, 4092088), (52, 3856006), (56, 3580577), (73, 2746744), (77, 2604056), (88, 2278549), (91, 2203432), (98, 2046044), (104, 1928003), (143, 1402184), (146, 1373372), (154, 1302028), (182, 1101716), (196, 1023022), (286, 701092), (292, 686686), (308, 651014), (343, 584584), (364, 550858), (392, 511511), (511, 392392), (539, 372008), (572, 350546), (584, 343343), (616, 325507), (637, 314776), (686, 292292), (728, 275429), (803, 249704), (949, 211288), (1001, 200312), (1022, 196196), (1078, 186004), (1144, 175273), (1274, 157388), (1372, 146146), (1606, 124852), (1898, 105644), (2002, 100156), (2044, 98098), (2156, 93002), (2401, 83512), (2548, 78694), (2744, 73073), (3212, 62426), (3577, 56056), (3773, 53144), (3796, 52822), (4004, 50078), (4088, 49049), (4312, 46501), (4459, 44968), (4802, 41756), (5096, 39347), (5621, 35672), (6424, 31213), (6643, 30184), (7007, 28616), (7154, 28028), (7546, 26572), (7592, 26411), (8008, 25039), (8918, 22484), (9604, 20878), (10439, 19208), (11242, 17836), (13286, 15092), (14014, 14308)]