201917296

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{613}}^1$

素因数の和:818

約数の個数: 80

約数和(自身を含む): 476915904

約数和(自身を除く): 274998608

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 173, 238, 272, 346, 476, 613, 692, 952, 1211, 1226, 1384, 1904, 2422, 2452, 2768, 2941, 4291, 4844, 4904, 5882, 8582, 9688, 9808, 10421, 11764, 17164, 19376, 20587, 20842, 23528, 34328, 41174, 41684, 47056, 68656, 72947, 82348, 83368, 106049, 145894, 164696, 166736, 212098, 291788, 329392, 424196, 583576, 742343, 848392, 1167152, 1484686, 1696784, 1802833, 2969372, 3605666, 5938744, 7211332, 11877488, 12619831, 14422664, 25239662, 28845328, 50479324, 100958648, 201917296]

約数ペア:

[(1, 201917296), (2, 100958648), (4, 50479324), (7, 28845328), (8, 25239662), (14, 14422664), (16, 12619831), (17, 11877488), (28, 7211332), (34, 5938744), (56, 3605666), (68, 2969372), (112, 1802833), (119, 1696784), (136, 1484686), (173, 1167152), (238, 848392), (272, 742343), (346, 583576), (476, 424196), (613, 329392), (692, 291788), (952, 212098), (1211, 166736), (1226, 164696), (1384, 145894), (1904, 106049), (2422, 83368), (2452, 82348), (2768, 72947), (2941, 68656), (4291, 47056), (4844, 41684), (4904, 41174), (5882, 34328), (8582, 23528), (9688, 20842), (9808, 20587), (10421, 19376), (11764, 17164)]