198767808

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{383}}^1$

素因数の和:471

約数の個数: 168

約数和(自身を含む): 616232448

約数和(自身を除く): 417464640

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 53, 64, 68, 72, 96, 102, 106, 136, 144, 153, 159, 192, 204, 212, 272, 288, 306, 318, 383, 408, 424, 477, 544, 576, 612, 636, 766, 816, 848, 901, 954, 1088, 1149, 1224, 1272, 1532, 1632, 1696, 1802, 1908, 2298, 2448, 2544, 2703, 3064, 3264, 3392, 3447, 3604, 3816, 4596, 4896, 5088, 5406, 6128, 6511, 6894, 7208, 7632, 8109, 9192, 9792, 10176, 10812, 12256, 13022, 13788, 14416, 15264, 16218, 18384, 19533, 20299, 21624, 24512, 26044, 27576, 28832, 30528, 32436, 36768, 39066, 40598, 43248, 52088, 55152, 57664, 58599, 60897, 64872, 73536, 78132, 81196, 86496, 104176, 110304, 117198, 121794, 129744, 156264, 162392, 172992, 182691, 208352, 220608, 234396, 243588, 259488, 312528, 324784, 345083, 365382, 416704, 468792, 487176, 518976, 625056, 649568, 690166, 730764, 937584, 974352, 1035249, 1250112, 1299136, 1380332, 1461528, 1875168, 1948704, 2070498, 2760664, 2923056, 3105747, 3750336, 3897408, 4140996, 5521328, 5846112, 6211494, 8281992, 11042656, 11692224, 12422988, 16563984, 22085312, 24845976, 33127968, 49691952, 66255936, 99383904, 198767808]

約数ペア:

[(1, 198767808), (2, 99383904), (3, 66255936), (4, 49691952), (6, 33127968), (8, 24845976), (9, 22085312), (12, 16563984), (16, 12422988), (17, 11692224), (18, 11042656), (24, 8281992), (32, 6211494), (34, 5846112), (36, 5521328), (48, 4140996), (51, 3897408), (53, 3750336), (64, 3105747), (68, 2923056), (72, 2760664), (96, 2070498), (102, 1948704), (106, 1875168), (136, 1461528), (144, 1380332), (153, 1299136), (159, 1250112), (192, 1035249), (204, 974352), (212, 937584), (272, 730764), (288, 690166), (306, 649568), (318, 625056), (383, 518976), (408, 487176), (424, 468792), (477, 416704), (544, 365382), (576, 345083), (612, 324784), (636, 312528), (766, 259488), (816, 243588), (848, 234396), (901, 220608), (954, 208352), (1088, 182691), (1149, 172992), (1224, 162392), (1272, 156264), (1532, 129744), (1632, 121794), (1696, 117198), (1802, 110304), (1908, 104176), (2298, 86496), (2448, 81196), (2544, 78132), (2703, 73536), (3064, 64872), (3264, 60897), (3392, 58599), (3447, 57664), (3604, 55152), (3816, 52088), (4596, 43248), (4896, 40598), (5088, 39066), (5406, 36768), (6128, 32436), (6511, 30528), (6894, 28832), (7208, 27576), (7632, 26044), (8109, 24512), (9192, 21624), (9792, 20299), (10176, 19533), (10812, 18384), (12256, 16218), (13022, 15264), (13788, 14416)]