200371808

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:189

約数の個数: 144

約数和(自身を含む): 501742080

約数和(自身を除く): 301370272

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 67, 79, 91, 104, 112, 134, 158, 169, 182, 208, 224, 268, 316, 338, 364, 416, 469, 536, 553, 632, 676, 728, 871, 938, 1027, 1072, 1106, 1183, 1264, 1352, 1456, 1742, 1876, 2054, 2144, 2212, 2366, 2528, 2704, 2912, 3484, 3752, 4108, 4424, 4732, 5293, 5408, 6097, 6968, 7189, 7504, 8216, 8848, 9464, 10586, 11323, 12194, 13351, 13936, 14378, 15008, 16432, 17696, 18928, 21172, 22646, 24388, 26702, 27872, 28756, 32864, 37051, 37856, 42344, 45292, 48776, 53404, 57512, 68809, 74102, 79261, 84688, 90584, 93457, 97552, 106808, 115024, 137618, 148204, 158522, 169376, 181168, 186914, 195104, 213616, 230048, 275236, 296408, 317044, 362336, 373828, 427232, 481663, 550472, 592816, 634088, 747656, 894517, 963326, 1100944, 1185632, 1268176, 1495312, 1789034, 1926652, 2201888, 2536352, 2990624, 3578068, 3853304, 6261619, 7156136, 7706608, 12523238, 14312272, 15413216, 25046476, 28624544, 50092952, 100185904, 200371808]

約数ペア:

[(1, 200371808), (2, 100185904), (4, 50092952), (7, 28624544), (8, 25046476), (13, 15413216), (14, 14312272), (16, 12523238), (26, 7706608), (28, 7156136), (32, 6261619), (52, 3853304), (56, 3578068), (67, 2990624), (79, 2536352), (91, 2201888), (104, 1926652), (112, 1789034), (134, 1495312), (158, 1268176), (169, 1185632), (182, 1100944), (208, 963326), (224, 894517), (268, 747656), (316, 634088), (338, 592816), (364, 550472), (416, 481663), (469, 427232), (536, 373828), (553, 362336), (632, 317044), (676, 296408), (728, 275236), (871, 230048), (938, 213616), (1027, 195104), (1072, 186914), (1106, 181168), (1183, 169376), (1264, 158522), (1352, 148204), (1456, 137618), (1742, 115024), (1876, 106808), (2054, 97552), (2144, 93457), (2212, 90584), (2366, 84688), (2528, 79261), (2704, 74102), (2912, 68809), (3484, 57512), (3752, 53404), (4108, 48776), (4424, 45292), (4732, 42344), (5293, 37856), (5408, 37051), (6097, 32864), (6968, 28756), (7189, 27872), (7504, 26702), (8216, 24388), (8848, 22646), (9464, 21172), (10586, 18928), (11323, 17696), (12194, 16432), (13351, 15008), (13936, 14378)]