196864896

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{569}}^1$

素因数の和:656

約数の個数: 128

約数和(自身を含む): 565120800

約数和(自身を除く): 368255904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 53, 64, 68, 96, 102, 106, 128, 136, 159, 192, 204, 212, 272, 318, 384, 408, 424, 544, 569, 636, 816, 848, 901, 1088, 1138, 1272, 1632, 1696, 1707, 1802, 2176, 2276, 2544, 2703, 3264, 3392, 3414, 3604, 4552, 5088, 5406, 6528, 6784, 6828, 7208, 9104, 9673, 10176, 10812, 13656, 14416, 18208, 19346, 20352, 21624, 27312, 28832, 29019, 30157, 36416, 38692, 43248, 54624, 57664, 58038, 60314, 72832, 77384, 86496, 90471, 109248, 115328, 116076, 120628, 154768, 172992, 180942, 218496, 232152, 241256, 309536, 345984, 361884, 464304, 482512, 512669, 619072, 723768, 928608, 965024, 1025338, 1238144, 1447536, 1538007, 1857216, 1930048, 2050676, 2895072, 3076014, 3714432, 3860096, 4101352, 5790144, 6152028, 8202704, 11580288, 12304056, 16405408, 24608112, 32810816, 49216224, 65621632, 98432448, 196864896]

約数ペア:

[(1, 196864896), (2, 98432448), (3, 65621632), (4, 49216224), (6, 32810816), (8, 24608112), (12, 16405408), (16, 12304056), (17, 11580288), (24, 8202704), (32, 6152028), (34, 5790144), (48, 4101352), (51, 3860096), (53, 3714432), (64, 3076014), (68, 2895072), (96, 2050676), (102, 1930048), (106, 1857216), (128, 1538007), (136, 1447536), (159, 1238144), (192, 1025338), (204, 965024), (212, 928608), (272, 723768), (318, 619072), (384, 512669), (408, 482512), (424, 464304), (544, 361884), (569, 345984), (636, 309536), (816, 241256), (848, 232152), (901, 218496), (1088, 180942), (1138, 172992), (1272, 154768), (1632, 120628), (1696, 116076), (1707, 115328), (1802, 109248), (2176, 90471), (2276, 86496), (2544, 77384), (2703, 72832), (3264, 60314), (3392, 58038), (3414, 57664), (3604, 54624), (4552, 43248), (5088, 38692), (5406, 36416), (6528, 30157), (6784, 29019), (6828, 28832), (7208, 27312), (9104, 21624), (9673, 20352), (10176, 19346), (10812, 18208), (13656, 14416)]