231133248

素因数分解:

$2^6\times 3^2\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:285

約数の個数: 168

約数和(自身を含む): 697184280

約数和(自身を除く): 466051032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 87, 96, 101, 116, 137, 144, 174, 192, 202, 232, 261, 274, 288, 303, 348, 404, 411, 464, 522, 548, 576, 606, 696, 808, 822, 909, 928, 1044, 1096, 1212, 1233, 1392, 1616, 1644, 1818, 1856, 2088, 2192, 2424, 2466, 2784, 2929, 3232, 3288, 3636, 3973, 4176, 4384, 4848, 4932, 5568, 5858, 6464, 6576, 7272, 7946, 8352, 8768, 8787, 9696, 9864, 11716, 11919, 13152, 13837, 14544, 15892, 16704, 17574, 19392, 19728, 23432, 23838, 26304, 26361, 27674, 29088, 31784, 35148, 35757, 39456, 41511, 46864, 47676, 52722, 55348, 58176, 63568, 70296, 71514, 78912, 83022, 93728, 95352, 105444, 110696, 124533, 127136, 140592, 143028, 166044, 187456, 190704, 210888, 221392, 249066, 254272, 281184, 286056, 332088, 381408, 401273, 421776, 442784, 498132, 562368, 572112, 664176, 762816, 802546, 843552, 885568, 996264, 1144224, 1203819, 1328352, 1605092, 1687104, 1992528, 2288448, 2407638, 2656704, 3210184, 3611457, 3985056, 4815276, 6420368, 7222914, 7970112, 9630552, 12840736, 14445828, 19261104, 25681472, 28891656, 38522208, 57783312, 77044416, 115566624, 231133248]

約数ペア:

[(1, 231133248), (2, 115566624), (3, 77044416), (4, 57783312), (6, 38522208), (8, 28891656), (9, 25681472), (12, 19261104), (16, 14445828), (18, 12840736), (24, 9630552), (29, 7970112), (32, 7222914), (36, 6420368), (48, 4815276), (58, 3985056), (64, 3611457), (72, 3210184), (87, 2656704), (96, 2407638), (101, 2288448), (116, 1992528), (137, 1687104), (144, 1605092), (174, 1328352), (192, 1203819), (202, 1144224), (232, 996264), (261, 885568), (274, 843552), (288, 802546), (303, 762816), (348, 664176), (404, 572112), (411, 562368), (464, 498132), (522, 442784), (548, 421776), (576, 401273), (606, 381408), (696, 332088), (808, 286056), (822, 281184), (909, 254272), (928, 249066), (1044, 221392), (1096, 210888), (1212, 190704), (1233, 187456), (1392, 166044), (1616, 143028), (1644, 140592), (1818, 127136), (1856, 124533), (2088, 110696), (2192, 105444), (2424, 95352), (2466, 93728), (2784, 83022), (2929, 78912), (3232, 71514), (3288, 70296), (3636, 63568), (3973, 58176), (4176, 55348), (4384, 52722), (4848, 47676), (4932, 46864), (5568, 41511), (5858, 39456), (6464, 35757), (6576, 35148), (7272, 31784), (7946, 29088), (8352, 27674), (8768, 26361), (8787, 26304), (9696, 23838), (9864, 23432), (11716, 19728), (11919, 19392), (13152, 17574), (13837, 16704), (14544, 15892)]