207794944

素因数分解:

$2^8\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1$

素因数の和:418

約数の個数: 144

約数和(自身を含む): 529804800

約数和(自身を除く): 322009856

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 32, 34, 38, 56, 64, 68, 76, 112, 119, 128, 133, 136, 152, 224, 238, 256, 266, 272, 304, 323, 359, 448, 476, 532, 544, 608, 646, 718, 896, 952, 1064, 1088, 1216, 1292, 1436, 1792, 1904, 2128, 2176, 2261, 2432, 2513, 2584, 2872, 3808, 4256, 4352, 4522, 4864, 5026, 5168, 5744, 6103, 6821, 7616, 8512, 9044, 10052, 10336, 11488, 12206, 13642, 15232, 17024, 18088, 20104, 20672, 22976, 24412, 27284, 30464, 34048, 36176, 40208, 41344, 42721, 45952, 47747, 48824, 54568, 72352, 80416, 82688, 85442, 91904, 95494, 97648, 109136, 115957, 144704, 160832, 170884, 190988, 195296, 218272, 231914, 289408, 321664, 341768, 381976, 390592, 436544, 463828, 578816, 643328, 683536, 763952, 781184, 811699, 873088, 927656, 1367072, 1527904, 1562368, 1623398, 1746176, 1855312, 2734144, 3055808, 3246796, 3710624, 5468288, 6111616, 6493592, 7421248, 10936576, 12223232, 12987184, 14842496, 25974368, 29684992, 51948736, 103897472, 207794944]

約数ペア:

[(1, 207794944), (2, 103897472), (4, 51948736), (7, 29684992), (8, 25974368), (14, 14842496), (16, 12987184), (17, 12223232), (19, 10936576), (28, 7421248), (32, 6493592), (34, 6111616), (38, 5468288), (56, 3710624), (64, 3246796), (68, 3055808), (76, 2734144), (112, 1855312), (119, 1746176), (128, 1623398), (133, 1562368), (136, 1527904), (152, 1367072), (224, 927656), (238, 873088), (256, 811699), (266, 781184), (272, 763952), (304, 683536), (323, 643328), (359, 578816), (448, 463828), (476, 436544), (532, 390592), (544, 381976), (608, 341768), (646, 321664), (718, 289408), (896, 231914), (952, 218272), (1064, 195296), (1088, 190988), (1216, 170884), (1292, 160832), (1436, 144704), (1792, 115957), (1904, 109136), (2128, 97648), (2176, 95494), (2261, 91904), (2432, 85442), (2513, 82688), (2584, 80416), (2872, 72352), (3808, 54568), (4256, 48824), (4352, 47747), (4522, 45952), (4864, 42721), (5026, 41344), (5168, 40208), (5744, 36176), (6103, 34048), (6821, 30464), (7616, 27284), (8512, 24412), (9044, 22976), (10052, 20672), (10336, 20104), (11488, 18088), (12206, 17024), (13642, 15232)]