200777856

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1$

素因数の和:346

約数の個数: 128

約数和(自身を含む): 564019200

約数和(自身を除く): 363241344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 127, 128, 138, 179, 184, 192, 254, 276, 358, 368, 381, 384, 508, 537, 552, 716, 736, 762, 1016, 1074, 1104, 1432, 1472, 1524, 2032, 2148, 2208, 2864, 2921, 2944, 3048, 4064, 4117, 4296, 4416, 5728, 5842, 6096, 8128, 8234, 8592, 8763, 8832, 11456, 11684, 12192, 12351, 16256, 16468, 17184, 17526, 22733, 22912, 23368, 24384, 24702, 32936, 34368, 35052, 45466, 46736, 48768, 49404, 65872, 68199, 68736, 70104, 90932, 93472, 98808, 131744, 136398, 140208, 181864, 186944, 197616, 263488, 272796, 280416, 363728, 373888, 395232, 522859, 526976, 545592, 560832, 727456, 790464, 1045718, 1091184, 1121664, 1454912, 1568577, 1580928, 2091436, 2182368, 2909824, 3137154, 4182872, 4364736, 6274308, 8365744, 8729472, 12548616, 16731488, 25097232, 33462976, 50194464, 66925952, 100388928, 200777856]

約数ペア:

[(1, 200777856), (2, 100388928), (3, 66925952), (4, 50194464), (6, 33462976), (8, 25097232), (12, 16731488), (16, 12548616), (23, 8729472), (24, 8365744), (32, 6274308), (46, 4364736), (48, 4182872), (64, 3137154), (69, 2909824), (92, 2182368), (96, 2091436), (127, 1580928), (128, 1568577), (138, 1454912), (179, 1121664), (184, 1091184), (192, 1045718), (254, 790464), (276, 727456), (358, 560832), (368, 545592), (381, 526976), (384, 522859), (508, 395232), (537, 373888), (552, 363728), (716, 280416), (736, 272796), (762, 263488), (1016, 197616), (1074, 186944), (1104, 181864), (1432, 140208), (1472, 136398), (1524, 131744), (2032, 98808), (2148, 93472), (2208, 90932), (2864, 70104), (2921, 68736), (2944, 68199), (3048, 65872), (4064, 49404), (4117, 48768), (4296, 46736), (4416, 45466), (5728, 35052), (5842, 34368), (6096, 32936), (8128, 24702), (8234, 24384), (8592, 23368), (8763, 22912), (8832, 22733), (11456, 17526), (11684, 17184), (12192, 16468), (12351, 16256)]