211683456

素因数分解:

$2^7\times 3^4\times {\mathrm{17}}^1\times {\mathrm{1201}}^1$

素因数の和:1244

約数の個数: 160

約数和(自身を含む): 667578780

約数和(自身を除く): 455895324

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 81, 96, 102, 108, 128, 136, 144, 153, 162, 192, 204, 216, 272, 288, 306, 324, 384, 408, 432, 459, 544, 576, 612, 648, 816, 864, 918, 1088, 1152, 1201, 1224, 1296, 1377, 1632, 1728, 1836, 2176, 2402, 2448, 2592, 2754, 3264, 3456, 3603, 3672, 4804, 4896, 5184, 5508, 6528, 7206, 7344, 9608, 9792, 10368, 10809, 11016, 14412, 14688, 19216, 19584, 20417, 21618, 22032, 28824, 29376, 32427, 38432, 40834, 43236, 44064, 57648, 58752, 61251, 64854, 76864, 81668, 86472, 88128, 97281, 115296, 122502, 129708, 153728, 163336, 172944, 176256, 183753, 194562, 230592, 245004, 259416, 326672, 345888, 367506, 389124, 461184, 490008, 518832, 551259, 653344, 691776, 735012, 778248, 980016, 1037664, 1102518, 1306688, 1383552, 1470024, 1556496, 1653777, 1960032, 2075328, 2205036, 2613376, 2940048, 3112992, 3307554, 3920064, 4150656, 4410072, 5880096, 6225984, 6615108, 7840128, 8820144, 11760192, 12451968, 13230216, 17640288, 23520384, 26460432, 35280576, 52920864, 70561152, 105841728, 211683456]

約数ペア:

[(1, 211683456), (2, 105841728), (3, 70561152), (4, 52920864), (6, 35280576), (8, 26460432), (9, 23520384), (12, 17640288), (16, 13230216), (17, 12451968), (18, 11760192), (24, 8820144), (27, 7840128), (32, 6615108), (34, 6225984), (36, 5880096), (48, 4410072), (51, 4150656), (54, 3920064), (64, 3307554), (68, 3112992), (72, 2940048), (81, 2613376), (96, 2205036), (102, 2075328), (108, 1960032), (128, 1653777), (136, 1556496), (144, 1470024), (153, 1383552), (162, 1306688), (192, 1102518), (204, 1037664), (216, 980016), (272, 778248), (288, 735012), (306, 691776), (324, 653344), (384, 551259), (408, 518832), (432, 490008), (459, 461184), (544, 389124), (576, 367506), (612, 345888), (648, 326672), (816, 259416), (864, 245004), (918, 230592), (1088, 194562), (1152, 183753), (1201, 176256), (1224, 172944), (1296, 163336), (1377, 153728), (1632, 129708), (1728, 122502), (1836, 115296), (2176, 97281), (2402, 88128), (2448, 86472), (2592, 81668), (2754, 76864), (3264, 64854), (3456, 61251), (3603, 58752), (3672, 57648), (4804, 44064), (4896, 43236), (5184, 40834), (5508, 38432), (6528, 32427), (7206, 29376), (7344, 28824), (9608, 22032), (9792, 21618), (10368, 20417), (10809, 19584), (11016, 19216), (14412, 14688)]