197055232

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:202

約数の個数: 144

約数和(自身を含む): 470937600

約数和(自身を除く): 273882368

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 29, 32, 38, 44, 58, 64, 76, 88, 116, 127, 128, 152, 176, 209, 232, 254, 256, 304, 319, 352, 418, 464, 508, 551, 608, 638, 704, 836, 928, 1016, 1102, 1216, 1276, 1397, 1408, 1672, 1856, 2032, 2204, 2413, 2432, 2552, 2794, 2816, 3344, 3683, 3712, 4064, 4408, 4826, 4864, 5104, 5588, 6061, 6688, 7366, 7424, 8128, 8816, 9652, 10208, 11176, 12122, 13376, 14732, 16256, 17632, 19304, 20416, 22352, 24244, 26543, 26752, 29464, 32512, 35264, 38608, 40513, 40832, 44704, 48488, 53086, 53504, 58928, 69977, 70528, 77216, 81026, 81664, 89408, 96976, 106172, 117856, 139954, 141056, 154432, 162052, 178816, 193952, 212344, 235712, 279908, 308864, 324104, 357632, 387904, 424688, 471424, 559816, 617728, 648208, 769747, 775808, 849376, 942848, 1119632, 1296416, 1539494, 1551616, 1698752, 2239264, 2592832, 3078988, 3397504, 4478528, 5185664, 6157976, 6795008, 8957056, 10371328, 12315952, 17914112, 24631904, 49263808, 98527616, 197055232]

約数ペア:

[(1, 197055232), (2, 98527616), (4, 49263808), (8, 24631904), (11, 17914112), (16, 12315952), (19, 10371328), (22, 8957056), (29, 6795008), (32, 6157976), (38, 5185664), (44, 4478528), (58, 3397504), (64, 3078988), (76, 2592832), (88, 2239264), (116, 1698752), (127, 1551616), (128, 1539494), (152, 1296416), (176, 1119632), (209, 942848), (232, 849376), (254, 775808), (256, 769747), (304, 648208), (319, 617728), (352, 559816), (418, 471424), (464, 424688), (508, 387904), (551, 357632), (608, 324104), (638, 308864), (704, 279908), (836, 235712), (928, 212344), (1016, 193952), (1102, 178816), (1216, 162052), (1276, 154432), (1397, 141056), (1408, 139954), (1672, 117856), (1856, 106172), (2032, 96976), (2204, 89408), (2413, 81664), (2432, 81026), (2552, 77216), (2794, 70528), (2816, 69977), (3344, 58928), (3683, 53504), (3712, 53086), (4064, 48488), (4408, 44704), (4826, 40832), (4864, 40513), (5104, 38608), (5588, 35264), (6061, 32512), (6688, 29464), (7366, 26752), (7424, 26543), (8128, 24244), (8816, 22352), (9652, 20416), (10208, 19304), (11176, 17632), (12122, 16256), (13376, 14732)]