213033912

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4241}}^1$

素因数の和:4293

約数の個数: 128

約数和(自身を含む): 684149760

約数和(自身を除く): 471115848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 23, 24, 26, 28, 39, 42, 46, 52, 56, 69, 78, 84, 91, 92, 104, 138, 156, 161, 168, 182, 184, 273, 276, 299, 312, 322, 364, 483, 546, 552, 598, 644, 728, 897, 966, 1092, 1196, 1288, 1794, 1932, 2093, 2184, 2392, 3588, 3864, 4186, 4241, 6279, 7176, 8372, 8482, 12558, 12723, 16744, 16964, 25116, 25446, 29687, 33928, 50232, 50892, 55133, 59374, 89061, 97543, 101784, 110266, 118748, 165399, 178122, 195086, 220532, 237496, 292629, 330798, 356244, 385931, 390172, 441064, 585258, 661596, 682801, 712488, 771862, 780344, 1157793, 1170516, 1268059, 1323192, 1365602, 1543724, 2048403, 2315586, 2341032, 2536118, 2731204, 3087448, 3804177, 4096806, 4631172, 5072236, 5462408, 7608354, 8193612, 8876413, 9262344, 10144472, 15216708, 16387224, 17752826, 26629239, 30433416, 35505652, 53258478, 71011304, 106516956, 213033912]

約数ペア:

[(1, 213033912), (2, 106516956), (3, 71011304), (4, 53258478), (6, 35505652), (7, 30433416), (8, 26629239), (12, 17752826), (13, 16387224), (14, 15216708), (21, 10144472), (23, 9262344), (24, 8876413), (26, 8193612), (28, 7608354), (39, 5462408), (42, 5072236), (46, 4631172), (52, 4096806), (56, 3804177), (69, 3087448), (78, 2731204), (84, 2536118), (91, 2341032), (92, 2315586), (104, 2048403), (138, 1543724), (156, 1365602), (161, 1323192), (168, 1268059), (182, 1170516), (184, 1157793), (273, 780344), (276, 771862), (299, 712488), (312, 682801), (322, 661596), (364, 585258), (483, 441064), (546, 390172), (552, 385931), (598, 356244), (644, 330798), (728, 292629), (897, 237496), (966, 220532), (1092, 195086), (1196, 178122), (1288, 165399), (1794, 118748), (1932, 110266), (2093, 101784), (2184, 97543), (2392, 89061), (3588, 59374), (3864, 55133), (4186, 50892), (4241, 50232), (6279, 33928), (7176, 29687), (8372, 25446), (8482, 25116), (12558, 16964), (12723, 16744)]