201397504

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{601}}^1$

素因数の和:652

約数の個数: 144

約数和(自身を含む): 531570816

約数和(自身を除く): 330173312

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 56, 64, 68, 77, 88, 112, 119, 128, 136, 154, 176, 187, 224, 238, 256, 272, 308, 352, 374, 448, 476, 544, 601, 616, 704, 748, 896, 952, 1088, 1202, 1232, 1309, 1408, 1496, 1792, 1904, 2176, 2404, 2464, 2618, 2816, 2992, 3808, 4207, 4352, 4808, 4928, 5236, 5984, 6611, 7616, 8414, 9616, 9856, 10217, 10472, 11968, 13222, 15232, 16828, 19232, 19712, 20434, 20944, 23936, 26444, 30464, 33656, 38464, 40868, 41888, 46277, 47872, 52888, 67312, 71519, 76928, 81736, 83776, 92554, 105776, 112387, 134624, 143038, 153856, 163472, 167552, 185108, 211552, 224774, 269248, 286076, 326944, 335104, 370216, 423104, 449548, 538496, 572152, 653888, 740432, 786709, 846208, 899096, 1076992, 1144304, 1307776, 1480864, 1573418, 1692416, 1798192, 2288608, 2615552, 2961728, 3146836, 3596384, 4577216, 5923456, 6293672, 7192768, 9154432, 11846912, 12587344, 14385536, 18308864, 25174688, 28771072, 50349376, 100698752, 201397504]

約数ペア:

[(1, 201397504), (2, 100698752), (4, 50349376), (7, 28771072), (8, 25174688), (11, 18308864), (14, 14385536), (16, 12587344), (17, 11846912), (22, 9154432), (28, 7192768), (32, 6293672), (34, 5923456), (44, 4577216), (56, 3596384), (64, 3146836), (68, 2961728), (77, 2615552), (88, 2288608), (112, 1798192), (119, 1692416), (128, 1573418), (136, 1480864), (154, 1307776), (176, 1144304), (187, 1076992), (224, 899096), (238, 846208), (256, 786709), (272, 740432), (308, 653888), (352, 572152), (374, 538496), (448, 449548), (476, 423104), (544, 370216), (601, 335104), (616, 326944), (704, 286076), (748, 269248), (896, 224774), (952, 211552), (1088, 185108), (1202, 167552), (1232, 163472), (1309, 153856), (1408, 143038), (1496, 134624), (1792, 112387), (1904, 105776), (2176, 92554), (2404, 83776), (2464, 81736), (2618, 76928), (2816, 71519), (2992, 67312), (3808, 52888), (4207, 47872), (4352, 46277), (4808, 41888), (4928, 40868), (5236, 38464), (5984, 33656), (6611, 30464), (7616, 26444), (8414, 23936), (9616, 20944), (9856, 20434), (10217, 19712), (10472, 19232), (11968, 16828), (13222, 15232)]