221898496536

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{981817}}^1$

素因数の和:981945

約数の個数: 96

約数和(自身を含む): 623375884560

約数和(自身を除く): 401477388024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 73, 86, 129, 146, 172, 219, 258, 292, 344, 387, 438, 516, 584, 657, 774, 876, 1032, 1314, 1548, 1752, 2628, 3096, 3139, 5256, 6278, 9417, 12556, 18834, 25112, 28251, 37668, 56502, 75336, 113004, 226008, 981817, 1963634, 2945451, 3927268, 5890902, 7854536, 8836353, 11781804, 17672706, 23563608, 35345412, 42218131, 70690824, 71672641, 84436262, 126654393, 143345282, 168872524, 215017923, 253308786, 286690564, 337745048, 379963179, 430035846, 506617572, 573381128, 645053769, 759926358, 860071692, 1013235144, 1290107538, 1519852716, 1720143384, 2580215076, 3039705432, 3081923563, 5160430152, 6163847126, 9245770689, 12327694252, 18491541378, 24655388504, 27737312067, 36983082756, 55474624134, 73966165512, 110949248268, 221898496536]

約数ペア:

[(1, 221898496536), (2, 110949248268), (3, 73966165512), (4, 55474624134), (6, 36983082756), (8, 27737312067), (9, 24655388504), (12, 18491541378), (18, 12327694252), (24, 9245770689), (36, 6163847126), (43, 5160430152), (72, 3081923563), (73, 3039705432), (86, 2580215076), (129, 1720143384), (146, 1519852716), (172, 1290107538), (219, 1013235144), (258, 860071692), (292, 759926358), (344, 645053769), (387, 573381128), (438, 506617572), (516, 430035846), (584, 379963179), (657, 337745048), (774, 286690564), (876, 253308786), (1032, 215017923), (1314, 168872524), (1548, 143345282), (1752, 126654393), (2628, 84436262), (3096, 71672641), (3139, 70690824), (5256, 42218131), (6278, 35345412), (9417, 23563608), (12556, 17672706), (18834, 11781804), (25112, 8836353), (28251, 7854536), (37668, 5890902), (56502, 3927268), (75336, 2945451), (113004, 1963634), (226008, 981817)]