213594528

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2671}}^1$

素因数の和:2715

約数の個数: 144

約数和(自身を含む): 690850944

約数和(自身を除く): 477256416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 49, 51, 56, 68, 84, 96, 98, 102, 112, 119, 136, 147, 168, 196, 204, 224, 238, 272, 294, 336, 357, 392, 408, 476, 544, 588, 672, 714, 784, 816, 833, 952, 1176, 1428, 1568, 1632, 1666, 1904, 2352, 2499, 2671, 2856, 3332, 3808, 4704, 4998, 5342, 5712, 6664, 8013, 9996, 10684, 11424, 13328, 16026, 18697, 19992, 21368, 26656, 32052, 37394, 39984, 42736, 45407, 56091, 64104, 74788, 79968, 85472, 90814, 112182, 128208, 130879, 136221, 149576, 181628, 224364, 256416, 261758, 272442, 299152, 317849, 363256, 392637, 448728, 523516, 544884, 598304, 635698, 726512, 785274, 897456, 953547, 1047032, 1089768, 1271396, 1453024, 1570548, 1794912, 1907094, 2094064, 2179536, 2224943, 2542792, 3141096, 3814188, 4188128, 4359072, 4449886, 5085584, 6282192, 6674829, 7628376, 8899772, 10171168, 12564384, 13349658, 15256752, 17799544, 26699316, 30513504, 35599088, 53398632, 71198176, 106797264, 213594528]

約数ペア:

[(1, 213594528), (2, 106797264), (3, 71198176), (4, 53398632), (6, 35599088), (7, 30513504), (8, 26699316), (12, 17799544), (14, 15256752), (16, 13349658), (17, 12564384), (21, 10171168), (24, 8899772), (28, 7628376), (32, 6674829), (34, 6282192), (42, 5085584), (48, 4449886), (49, 4359072), (51, 4188128), (56, 3814188), (68, 3141096), (84, 2542792), (96, 2224943), (98, 2179536), (102, 2094064), (112, 1907094), (119, 1794912), (136, 1570548), (147, 1453024), (168, 1271396), (196, 1089768), (204, 1047032), (224, 953547), (238, 897456), (272, 785274), (294, 726512), (336, 635698), (357, 598304), (392, 544884), (408, 523516), (476, 448728), (544, 392637), (588, 363256), (672, 317849), (714, 299152), (784, 272442), (816, 261758), (833, 256416), (952, 224364), (1176, 181628), (1428, 149576), (1568, 136221), (1632, 130879), (1666, 128208), (1904, 112182), (2352, 90814), (2499, 85472), (2671, 79968), (2856, 74788), (3332, 64104), (3808, 56091), (4704, 45407), (4998, 42736), (5342, 39984), (5712, 37394), (6664, 32052), (8013, 26656), (9996, 21368), (10684, 19992), (11424, 18697), (13328, 16026)]