200206864

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:225

約数の個数: 120

約数和(自身を含む): 470541312

約数和(自身を除く): 270334448

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 53, 88, 104, 106, 127, 143, 169, 176, 208, 212, 254, 286, 338, 424, 508, 572, 583, 676, 689, 848, 1016, 1144, 1166, 1352, 1378, 1397, 1651, 1859, 2032, 2288, 2332, 2704, 2756, 2794, 3302, 3718, 4664, 5512, 5588, 6604, 6731, 7436, 7579, 8957, 9328, 11024, 11176, 13208, 13462, 14872, 15158, 17914, 18161, 21463, 22352, 26416, 26924, 29744, 30316, 35828, 36322, 42926, 53848, 60632, 71656, 72644, 74041, 85852, 87503, 98527, 107696, 121264, 143312, 145288, 148082, 171704, 175006, 197054, 236093, 290576, 296164, 343408, 350012, 394108, 472186, 592328, 700024, 788216, 944372, 962533, 1137539, 1184656, 1400048, 1576432, 1888744, 1925066, 2275078, 3777488, 3850132, 4550156, 7700264, 9100312, 12512929, 15400528, 18200624, 25025858, 50051716, 100103432, 200206864]

約数ペア:

[(1, 200206864), (2, 100103432), (4, 50051716), (8, 25025858), (11, 18200624), (13, 15400528), (16, 12512929), (22, 9100312), (26, 7700264), (44, 4550156), (52, 3850132), (53, 3777488), (88, 2275078), (104, 1925066), (106, 1888744), (127, 1576432), (143, 1400048), (169, 1184656), (176, 1137539), (208, 962533), (212, 944372), (254, 788216), (286, 700024), (338, 592328), (424, 472186), (508, 394108), (572, 350012), (583, 343408), (676, 296164), (689, 290576), (848, 236093), (1016, 197054), (1144, 175006), (1166, 171704), (1352, 148082), (1378, 145288), (1397, 143312), (1651, 121264), (1859, 107696), (2032, 98527), (2288, 87503), (2332, 85852), (2704, 74041), (2756, 72644), (2794, 71656), (3302, 60632), (3718, 53848), (4664, 42926), (5512, 36322), (5588, 35828), (6604, 30316), (6731, 29744), (7436, 26924), (7579, 26416), (8957, 22352), (9328, 21463), (11024, 18161), (11176, 17914), (13208, 15158), (13462, 14872)]