223895088

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:184

約数の個数: 180

約数和(自身を含む): 681730920

約数和(自身を除く): 457835832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 59, 72, 73, 76, 114, 118, 144, 146, 152, 171, 177, 219, 228, 236, 292, 304, 342, 354, 361, 438, 456, 472, 531, 584, 657, 684, 708, 722, 876, 912, 944, 1062, 1083, 1121, 1168, 1314, 1368, 1387, 1416, 1444, 1752, 2124, 2166, 2242, 2628, 2736, 2774, 2832, 2888, 3249, 3363, 3504, 4161, 4248, 4307, 4332, 4484, 5256, 5548, 5776, 6498, 6726, 8322, 8496, 8614, 8664, 8968, 10089, 10512, 11096, 12483, 12921, 12996, 13452, 16644, 17228, 17328, 17936, 20178, 21299, 22192, 24966, 25842, 25992, 26353, 26904, 33288, 34456, 38763, 40356, 42598, 49932, 51684, 51984, 52706, 53808, 63897, 66576, 68912, 77526, 79059, 80712, 81833, 85196, 99864, 103368, 105412, 127794, 155052, 158118, 161424, 163666, 170392, 191691, 199728, 206736, 210824, 237177, 245499, 255588, 310104, 316236, 327332, 340784, 383382, 421648, 474354, 490998, 511176, 620208, 632472, 654664, 736497, 766764, 948708, 981996, 1022352, 1264944, 1309328, 1472994, 1533528, 1554827, 1897416, 1963992, 2945988, 3067056, 3109654, 3794832, 3927984, 4664481, 5891976, 6219308, 9328962, 11783952, 12438616, 13993443, 18657924, 24877232, 27986886, 37315848, 55973772, 74631696, 111947544, 223895088]

約数ペア:

[(1, 223895088), (2, 111947544), (3, 74631696), (4, 55973772), (6, 37315848), (8, 27986886), (9, 24877232), (12, 18657924), (16, 13993443), (18, 12438616), (19, 11783952), (24, 9328962), (36, 6219308), (38, 5891976), (48, 4664481), (57, 3927984), (59, 3794832), (72, 3109654), (73, 3067056), (76, 2945988), (114, 1963992), (118, 1897416), (144, 1554827), (146, 1533528), (152, 1472994), (171, 1309328), (177, 1264944), (219, 1022352), (228, 981996), (236, 948708), (292, 766764), (304, 736497), (342, 654664), (354, 632472), (361, 620208), (438, 511176), (456, 490998), (472, 474354), (531, 421648), (584, 383382), (657, 340784), (684, 327332), (708, 316236), (722, 310104), (876, 255588), (912, 245499), (944, 237177), (1062, 210824), (1083, 206736), (1121, 199728), (1168, 191691), (1314, 170392), (1368, 163666), (1387, 161424), (1416, 158118), (1444, 155052), (1752, 127794), (2124, 105412), (2166, 103368), (2242, 99864), (2628, 85196), (2736, 81833), (2774, 80712), (2832, 79059), (2888, 77526), (3249, 68912), (3363, 66576), (3504, 63897), (4161, 53808), (4248, 52706), (4307, 51984), (4332, 51684), (4484, 49932), (5256, 42598), (5548, 40356), (5776, 38763), (6498, 34456), (6726, 33288), (8322, 26904), (8496, 26353), (8614, 25992), (8664, 25842), (8968, 24966), (10089, 22192), (10512, 21299), (11096, 20178), (12483, 17936), (12921, 17328), (12996, 17228), (13452, 16644)]