205922808

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{593}}^1$

素因数の和:678

約数の個数: 192

約数和(自身を含む): 700539840

約数和(自身を除く): 494617032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 53, 56, 63, 72, 78, 84, 91, 104, 106, 117, 126, 156, 159, 168, 182, 212, 234, 252, 273, 312, 318, 364, 371, 424, 468, 477, 504, 546, 593, 636, 689, 728, 742, 819, 936, 954, 1092, 1113, 1186, 1272, 1378, 1484, 1638, 1779, 1908, 2067, 2184, 2226, 2372, 2756, 2968, 3276, 3339, 3558, 3816, 4134, 4151, 4452, 4744, 4823, 5337, 5512, 6201, 6552, 6678, 7116, 7709, 8268, 8302, 8904, 9646, 10674, 12402, 12453, 13356, 14232, 14469, 15418, 16536, 16604, 19292, 21348, 23127, 24804, 24906, 26712, 28938, 30836, 31429, 33208, 37359, 38584, 42696, 43407, 46254, 49608, 49812, 53963, 57876, 61672, 62858, 69381, 74718, 86814, 92508, 94287, 99624, 107926, 115752, 125716, 138762, 149436, 161889, 173628, 185016, 188574, 215852, 220003, 251432, 277524, 282861, 298872, 323778, 347256, 377148, 408577, 431704, 440006, 485667, 555048, 565722, 647556, 660009, 754296, 817154, 880012, 971334, 1131444, 1225731, 1295112, 1320018, 1634308, 1760024, 1942668, 1980027, 2262888, 2451462, 2640036, 2860039, 3268616, 3677193, 3885336, 3960054, 4902924, 5280072, 5720078, 7354386, 7920108, 8580117, 9805848, 11440156, 14708772, 15840216, 17160234, 22880312, 25740351, 29417544, 34320468, 51480702, 68640936, 102961404, 205922808]

約数ペア:

[(1, 205922808), (2, 102961404), (3, 68640936), (4, 51480702), (6, 34320468), (7, 29417544), (8, 25740351), (9, 22880312), (12, 17160234), (13, 15840216), (14, 14708772), (18, 11440156), (21, 9805848), (24, 8580117), (26, 7920108), (28, 7354386), (36, 5720078), (39, 5280072), (42, 4902924), (52, 3960054), (53, 3885336), (56, 3677193), (63, 3268616), (72, 2860039), (78, 2640036), (84, 2451462), (91, 2262888), (104, 1980027), (106, 1942668), (117, 1760024), (126, 1634308), (156, 1320018), (159, 1295112), (168, 1225731), (182, 1131444), (212, 971334), (234, 880012), (252, 817154), (273, 754296), (312, 660009), (318, 647556), (364, 565722), (371, 555048), (424, 485667), (468, 440006), (477, 431704), (504, 408577), (546, 377148), (593, 347256), (636, 323778), (689, 298872), (728, 282861), (742, 277524), (819, 251432), (936, 220003), (954, 215852), (1092, 188574), (1113, 185016), (1186, 173628), (1272, 161889), (1378, 149436), (1484, 138762), (1638, 125716), (1779, 115752), (1908, 107926), (2067, 99624), (2184, 94287), (2226, 92508), (2372, 86814), (2756, 74718), (2968, 69381), (3276, 62858), (3339, 61672), (3558, 57876), (3816, 53963), (4134, 49812), (4151, 49608), (4452, 46254), (4744, 43407), (4823, 42696), (5337, 38584), (5512, 37359), (6201, 33208), (6552, 31429), (6678, 30836), (7116, 28938), (7709, 26712), (8268, 24906), (8302, 24804), (8904, 23127), (9646, 21348), (10674, 19292), (12402, 16604), (12453, 16536), (13356, 15418), (14232, 14469)]