211769376

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3463}}^1$

素因数の和:3503

約数の個数: 144

約数和(自身を含む): 696596544

約数和(自身を除く): 484827168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 78, 84, 91, 96, 98, 104, 112, 147, 156, 168, 182, 196, 208, 224, 273, 294, 312, 336, 364, 392, 416, 546, 588, 624, 637, 672, 728, 784, 1092, 1176, 1248, 1274, 1456, 1568, 1911, 2184, 2352, 2548, 2912, 3463, 3822, 4368, 4704, 5096, 6926, 7644, 8736, 10192, 10389, 13852, 15288, 20384, 20778, 24241, 27704, 30576, 41556, 45019, 48482, 55408, 61152, 72723, 83112, 90038, 96964, 110816, 135057, 145446, 166224, 169687, 180076, 193928, 270114, 290892, 315133, 332448, 339374, 360152, 387856, 509061, 540228, 581784, 630266, 678748, 720304, 775712, 945399, 1018122, 1080456, 1163568, 1260532, 1357496, 1440608, 1890798, 2036244, 2160912, 2205931, 2327136, 2521064, 2714992, 3781596, 4072488, 4321824, 4411862, 5042128, 5429984, 6617793, 7563192, 8144976, 8823724, 10084256, 13235586, 15126384, 16289952, 17647448, 26471172, 30252768, 35294896, 52942344, 70589792, 105884688, 211769376]

約数ペア:

[(1, 211769376), (2, 105884688), (3, 70589792), (4, 52942344), (6, 35294896), (7, 30252768), (8, 26471172), (12, 17647448), (13, 16289952), (14, 15126384), (16, 13235586), (21, 10084256), (24, 8823724), (26, 8144976), (28, 7563192), (32, 6617793), (39, 5429984), (42, 5042128), (48, 4411862), (49, 4321824), (52, 4072488), (56, 3781596), (78, 2714992), (84, 2521064), (91, 2327136), (96, 2205931), (98, 2160912), (104, 2036244), (112, 1890798), (147, 1440608), (156, 1357496), (168, 1260532), (182, 1163568), (196, 1080456), (208, 1018122), (224, 945399), (273, 775712), (294, 720304), (312, 678748), (336, 630266), (364, 581784), (392, 540228), (416, 509061), (546, 387856), (588, 360152), (624, 339374), (637, 332448), (672, 315133), (728, 290892), (784, 270114), (1092, 193928), (1176, 180076), (1248, 169687), (1274, 166224), (1456, 145446), (1568, 135057), (1911, 110816), (2184, 96964), (2352, 90038), (2548, 83112), (2912, 72723), (3463, 61152), (3822, 55408), (4368, 48482), (4704, 45019), (5096, 41556), (6926, 30576), (7644, 27704), (8736, 24241), (10192, 20778), (10389, 20384), (13852, 15288)]