206811936

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{797}}^1$

素因数の和:883

約数の個数: 144

約数和(自身を含む): 635262264

約数和(自身を除く): 428450328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 53, 68, 72, 96, 102, 106, 136, 144, 153, 159, 204, 212, 272, 288, 306, 318, 408, 424, 477, 544, 612, 636, 797, 816, 848, 901, 954, 1224, 1272, 1594, 1632, 1696, 1802, 1908, 2391, 2448, 2544, 2703, 3188, 3604, 3816, 4782, 4896, 5088, 5406, 6376, 7173, 7208, 7632, 8109, 9564, 10812, 12752, 13549, 14346, 14416, 15264, 16218, 19128, 21624, 25504, 27098, 28692, 28832, 32436, 38256, 40647, 42241, 43248, 54196, 57384, 64872, 76512, 81294, 84482, 86496, 108392, 114768, 121941, 126723, 129744, 162588, 168964, 216784, 229536, 243882, 253446, 259488, 325176, 337928, 380169, 433568, 487764, 506892, 650352, 675856, 718097, 760338, 975528, 1013784, 1300704, 1351712, 1436194, 1520676, 1951056, 2027568, 2154291, 2872388, 3041352, 3902112, 4055136, 4308582, 5744776, 6082704, 6462873, 8617164, 11489552, 12165408, 12925746, 17234328, 22979104, 25851492, 34468656, 51702984, 68937312, 103405968, 206811936]

約数ペア:

[(1, 206811936), (2, 103405968), (3, 68937312), (4, 51702984), (6, 34468656), (8, 25851492), (9, 22979104), (12, 17234328), (16, 12925746), (17, 12165408), (18, 11489552), (24, 8617164), (32, 6462873), (34, 6082704), (36, 5744776), (48, 4308582), (51, 4055136), (53, 3902112), (68, 3041352), (72, 2872388), (96, 2154291), (102, 2027568), (106, 1951056), (136, 1520676), (144, 1436194), (153, 1351712), (159, 1300704), (204, 1013784), (212, 975528), (272, 760338), (288, 718097), (306, 675856), (318, 650352), (408, 506892), (424, 487764), (477, 433568), (544, 380169), (612, 337928), (636, 325176), (797, 259488), (816, 253446), (848, 243882), (901, 229536), (954, 216784), (1224, 168964), (1272, 162588), (1594, 129744), (1632, 126723), (1696, 121941), (1802, 114768), (1908, 108392), (2391, 86496), (2448, 84482), (2544, 81294), (2703, 76512), (3188, 64872), (3604, 57384), (3816, 54196), (4782, 43248), (4896, 42241), (5088, 40647), (5406, 38256), (6376, 32436), (7173, 28832), (7208, 28692), (7632, 27098), (8109, 25504), (9564, 21624), (10812, 19128), (12752, 16218), (13549, 15264), (14346, 14416)]