226763264

素因数分解:

$2^9\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:226

約数の個数: 160

約数和(自身を含む): 579296256

約数和(自身を除く): 352532992

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 64, 91, 104, 112, 124, 128, 157, 182, 208, 217, 224, 248, 256, 314, 364, 403, 416, 434, 448, 496, 512, 628, 728, 806, 832, 868, 896, 992, 1099, 1256, 1456, 1612, 1664, 1736, 1792, 1984, 2041, 2198, 2512, 2821, 2912, 3224, 3328, 3472, 3584, 3968, 4082, 4396, 4867, 5024, 5642, 5824, 6448, 6656, 6944, 7936, 8164, 8792, 9734, 10048, 11284, 11648, 12896, 13888, 14287, 15872, 16328, 17584, 19468, 20096, 22568, 23296, 25792, 27776, 28574, 32656, 34069, 35168, 38936, 40192, 45136, 46592, 51584, 55552, 57148, 63271, 65312, 68138, 70336, 77872, 80384, 90272, 103168, 111104, 114296, 126542, 130624, 136276, 140672, 155744, 180544, 206336, 228592, 253084, 261248, 272552, 281344, 311488, 361088, 442897, 457184, 506168, 522496, 545104, 562688, 622976, 722176, 885794, 914368, 1012336, 1044992, 1090208, 1245952, 1444352, 1771588, 1828736, 2024672, 2180416, 2491904, 3543176, 3657472, 4049344, 4360832, 7086352, 7314944, 8098688, 8721664, 14172704, 16197376, 17443328, 28345408, 32394752, 56690816, 113381632, 226763264]

約数ペア:

[(1, 226763264), (2, 113381632), (4, 56690816), (7, 32394752), (8, 28345408), (13, 17443328), (14, 16197376), (16, 14172704), (26, 8721664), (28, 8098688), (31, 7314944), (32, 7086352), (52, 4360832), (56, 4049344), (62, 3657472), (64, 3543176), (91, 2491904), (104, 2180416), (112, 2024672), (124, 1828736), (128, 1771588), (157, 1444352), (182, 1245952), (208, 1090208), (217, 1044992), (224, 1012336), (248, 914368), (256, 885794), (314, 722176), (364, 622976), (403, 562688), (416, 545104), (434, 522496), (448, 506168), (496, 457184), (512, 442897), (628, 361088), (728, 311488), (806, 281344), (832, 272552), (868, 261248), (896, 253084), (992, 228592), (1099, 206336), (1256, 180544), (1456, 155744), (1612, 140672), (1664, 136276), (1736, 130624), (1792, 126542), (1984, 114296), (2041, 111104), (2198, 103168), (2512, 90272), (2821, 80384), (2912, 77872), (3224, 70336), (3328, 68138), (3472, 65312), (3584, 63271), (3968, 57148), (4082, 55552), (4396, 51584), (4867, 46592), (5024, 45136), (5642, 40192), (5824, 38936), (6448, 35168), (6656, 34069), (6944, 32656), (7936, 28574), (8164, 27776), (8792, 25792), (9734, 23296), (10048, 22568), (11284, 20096), (11648, 19468), (12896, 17584), (13888, 16328), (14287, 15872)]