205845216

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1759}}^1$

素因数の和:1848

約数の個数: 96

約数和(自身を含む): 574801920

約数和(自身を除く): 368956704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 53, 69, 92, 96, 106, 138, 159, 184, 212, 276, 318, 368, 424, 552, 636, 736, 848, 1104, 1219, 1272, 1696, 1759, 2208, 2438, 2544, 3518, 3657, 4876, 5088, 5277, 7036, 7314, 9752, 10554, 14072, 14628, 19504, 21108, 28144, 29256, 39008, 40457, 42216, 56288, 58512, 80914, 84432, 93227, 117024, 121371, 161828, 168864, 186454, 242742, 279681, 323656, 372908, 485484, 559362, 647312, 745816, 970968, 1118724, 1294624, 1491632, 1941936, 2144221, 2237448, 2983264, 3883872, 4288442, 4474896, 6432663, 8576884, 8949792, 12865326, 17153768, 25730652, 34307536, 51461304, 68615072, 102922608, 205845216]

約数ペア:

[(1, 205845216), (2, 102922608), (3, 68615072), (4, 51461304), (6, 34307536), (8, 25730652), (12, 17153768), (16, 12865326), (23, 8949792), (24, 8576884), (32, 6432663), (46, 4474896), (48, 4288442), (53, 3883872), (69, 2983264), (92, 2237448), (96, 2144221), (106, 1941936), (138, 1491632), (159, 1294624), (184, 1118724), (212, 970968), (276, 745816), (318, 647312), (368, 559362), (424, 485484), (552, 372908), (636, 323656), (736, 279681), (848, 242742), (1104, 186454), (1219, 168864), (1272, 161828), (1696, 121371), (1759, 117024), (2208, 93227), (2438, 84432), (2544, 80914), (3518, 58512), (3657, 56288), (4876, 42216), (5088, 40457), (5277, 39008), (7036, 29256), (7314, 28144), (9752, 21108), (10554, 19504), (14072, 14628)]