239916768

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{947}}^1$

素因数の和:1009

約数の個数: 192

約数和(自身を含む): 802690560

約数和(自身を除く): 562773792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 29, 32, 39, 42, 48, 52, 56, 58, 78, 84, 87, 91, 96, 104, 112, 116, 156, 168, 174, 182, 203, 208, 224, 232, 273, 312, 336, 348, 364, 377, 406, 416, 464, 546, 609, 624, 672, 696, 728, 754, 812, 928, 947, 1092, 1131, 1218, 1248, 1392, 1456, 1508, 1624, 1894, 2184, 2262, 2436, 2639, 2784, 2841, 2912, 3016, 3248, 3788, 4368, 4524, 4872, 5278, 5682, 6032, 6496, 6629, 7576, 7917, 8736, 9048, 9744, 10556, 11364, 12064, 12311, 13258, 15152, 15834, 18096, 19488, 19887, 21112, 22728, 24622, 26516, 27463, 30304, 31668, 36192, 36933, 39774, 42224, 45456, 49244, 53032, 54926, 63336, 73866, 79548, 82389, 84448, 86177, 90912, 98488, 106064, 109852, 126672, 147732, 159096, 164778, 172354, 192241, 196976, 212128, 219704, 253344, 258531, 295464, 318192, 329556, 344708, 357019, 384482, 393952, 439408, 517062, 576723, 590928, 636384, 659112, 689416, 714038, 768964, 878816, 1034124, 1071057, 1153446, 1181856, 1318224, 1378832, 1428076, 1537928, 2068248, 2142114, 2306892, 2499133, 2636448, 2757664, 2856152, 3075856, 4136496, 4284228, 4613784, 4998266, 5712304, 6151712, 7497399, 8272992, 8568456, 9227568, 9996532, 11424608, 14994798, 17136912, 18455136, 19993064, 29989596, 34273824, 39986128, 59979192, 79972256, 119958384, 239916768]

約数ペア:

[(1, 239916768), (2, 119958384), (3, 79972256), (4, 59979192), (6, 39986128), (7, 34273824), (8, 29989596), (12, 19993064), (13, 18455136), (14, 17136912), (16, 14994798), (21, 11424608), (24, 9996532), (26, 9227568), (28, 8568456), (29, 8272992), (32, 7497399), (39, 6151712), (42, 5712304), (48, 4998266), (52, 4613784), (56, 4284228), (58, 4136496), (78, 3075856), (84, 2856152), (87, 2757664), (91, 2636448), (96, 2499133), (104, 2306892), (112, 2142114), (116, 2068248), (156, 1537928), (168, 1428076), (174, 1378832), (182, 1318224), (203, 1181856), (208, 1153446), (224, 1071057), (232, 1034124), (273, 878816), (312, 768964), (336, 714038), (348, 689416), (364, 659112), (377, 636384), (406, 590928), (416, 576723), (464, 517062), (546, 439408), (609, 393952), (624, 384482), (672, 357019), (696, 344708), (728, 329556), (754, 318192), (812, 295464), (928, 258531), (947, 253344), (1092, 219704), (1131, 212128), (1218, 196976), (1248, 192241), (1392, 172354), (1456, 164778), (1508, 159096), (1624, 147732), (1894, 126672), (2184, 109852), (2262, 106064), (2436, 98488), (2639, 90912), (2784, 86177), (2841, 84448), (2912, 82389), (3016, 79548), (3248, 73866), (3788, 63336), (4368, 54926), (4524, 53032), (4872, 49244), (5278, 45456), (5682, 42224), (6032, 39774), (6496, 36933), (6629, 36192), (7576, 31668), (7917, 30304), (8736, 27463), (9048, 26516), (9744, 24622), (10556, 22728), (11364, 21112), (12064, 19887), (12311, 19488), (13258, 18096), (15152, 15834)]