203237856

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:274

約数の個数: 192

約数和(自身を含む): 638487360

約数和(自身を除く): 435249504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 96, 101, 102, 108, 136, 137, 144, 153, 202, 204, 216, 272, 274, 288, 303, 306, 404, 408, 411, 432, 459, 544, 548, 606, 612, 808, 816, 822, 864, 909, 918, 1096, 1212, 1224, 1233, 1616, 1632, 1644, 1717, 1818, 1836, 2192, 2329, 2424, 2448, 2466, 2727, 3232, 3288, 3434, 3636, 3672, 3699, 4384, 4658, 4848, 4896, 4932, 5151, 5454, 6576, 6868, 6987, 7272, 7344, 7398, 9316, 9696, 9864, 10302, 10908, 13152, 13736, 13837, 13974, 14544, 14688, 14796, 15453, 18632, 19728, 20604, 20961, 21816, 27472, 27674, 27948, 29088, 29592, 30906, 37264, 39456, 41208, 41511, 41922, 43632, 46359, 54944, 55348, 55896, 59184, 61812, 62883, 74528, 82416, 83022, 83844, 87264, 92718, 110696, 111792, 118368, 123624, 124533, 125766, 164832, 166044, 167688, 185436, 221392, 223584, 235229, 247248, 249066, 251532, 332088, 335376, 370872, 373599, 442784, 470458, 494496, 498132, 503064, 664176, 670752, 705687, 741744, 747198, 940916, 996264, 1006128, 1328352, 1411374, 1483488, 1494396, 1881832, 1992528, 2012256, 2117061, 2822748, 2988792, 3763664, 3985056, 4234122, 5645496, 5977584, 6351183, 7527328, 8468244, 11290992, 11955168, 12702366, 16936488, 22581984, 25404732, 33872976, 50809464, 67745952, 101618928, 203237856]

約数ペア:

[(1, 203237856), (2, 101618928), (3, 67745952), (4, 50809464), (6, 33872976), (8, 25404732), (9, 22581984), (12, 16936488), (16, 12702366), (17, 11955168), (18, 11290992), (24, 8468244), (27, 7527328), (32, 6351183), (34, 5977584), (36, 5645496), (48, 4234122), (51, 3985056), (54, 3763664), (68, 2988792), (72, 2822748), (96, 2117061), (101, 2012256), (102, 1992528), (108, 1881832), (136, 1494396), (137, 1483488), (144, 1411374), (153, 1328352), (202, 1006128), (204, 996264), (216, 940916), (272, 747198), (274, 741744), (288, 705687), (303, 670752), (306, 664176), (404, 503064), (408, 498132), (411, 494496), (432, 470458), (459, 442784), (544, 373599), (548, 370872), (606, 335376), (612, 332088), (808, 251532), (816, 249066), (822, 247248), (864, 235229), (909, 223584), (918, 221392), (1096, 185436), (1212, 167688), (1224, 166044), (1233, 164832), (1616, 125766), (1632, 124533), (1644, 123624), (1717, 118368), (1818, 111792), (1836, 110696), (2192, 92718), (2329, 87264), (2424, 83844), (2448, 83022), (2466, 82416), (2727, 74528), (3232, 62883), (3288, 61812), (3434, 59184), (3636, 55896), (3672, 55348), (3699, 54944), (4384, 46359), (4658, 43632), (4848, 41922), (4896, 41511), (4932, 41208), (5151, 39456), (5454, 37264), (6576, 30906), (6868, 29592), (6987, 29088), (7272, 27948), (7344, 27674), (7398, 27472), (9316, 21816), (9696, 20961), (9864, 20604), (10302, 19728), (10908, 18632), (13152, 15453), (13736, 14796), (13837, 14688), (13974, 14544)]