220928184

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{653}}^1$

素因数の和:829

約数の個数: 96

約数和(自身を含む): 620305920

約数和(自身を除く): 399377736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 127, 148, 222, 254, 296, 333, 381, 444, 508, 653, 666, 762, 888, 1016, 1143, 1306, 1332, 1524, 1959, 2286, 2612, 2664, 3048, 3918, 4572, 4699, 5224, 5877, 7836, 9144, 9398, 11754, 14097, 15672, 18796, 23508, 24161, 28194, 37592, 42291, 47016, 48322, 56388, 72483, 82931, 84582, 96644, 112776, 144966, 165862, 169164, 193288, 217449, 248793, 289932, 331724, 338328, 434898, 497586, 579864, 663448, 746379, 869796, 995172, 1492758, 1739592, 1990344, 2985516, 3068447, 5971032, 6136894, 9205341, 12273788, 18410682, 24547576, 27616023, 36821364, 55232046, 73642728, 110464092, 220928184]

約数ペア:

[(1, 220928184), (2, 110464092), (3, 73642728), (4, 55232046), (6, 36821364), (8, 27616023), (9, 24547576), (12, 18410682), (18, 12273788), (24, 9205341), (36, 6136894), (37, 5971032), (72, 3068447), (74, 2985516), (111, 1990344), (127, 1739592), (148, 1492758), (222, 995172), (254, 869796), (296, 746379), (333, 663448), (381, 579864), (444, 497586), (508, 434898), (653, 338328), (666, 331724), (762, 289932), (888, 248793), (1016, 217449), (1143, 193288), (1306, 169164), (1332, 165862), (1524, 144966), (1959, 112776), (2286, 96644), (2612, 84582), (2664, 82931), (3048, 72483), (3918, 56388), (4572, 48322), (4699, 47016), (5224, 42291), (5877, 37592), (7836, 28194), (9144, 24161), (9398, 23508), (11754, 18796), (14097, 15672)]