187745712

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{643}}^1$

素因数の和:751

約数の個数: 160

約数和(自身を含む): 613294080

約数和(自身を除く): 425548368

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 79, 84, 88, 112, 132, 154, 158, 168, 176, 231, 237, 264, 308, 316, 336, 462, 474, 528, 553, 616, 632, 643, 869, 924, 948, 1106, 1232, 1264, 1286, 1659, 1738, 1848, 1896, 1929, 2212, 2572, 2607, 3318, 3476, 3696, 3792, 3858, 4424, 4501, 5144, 5214, 6083, 6636, 6952, 7073, 7716, 8848, 9002, 10288, 10428, 12166, 13272, 13503, 13904, 14146, 15432, 18004, 18249, 20856, 21219, 24332, 26544, 27006, 28292, 30864, 36008, 36498, 41712, 42438, 48664, 49511, 50797, 54012, 56584, 72016, 72996, 84876, 97328, 99022, 101594, 108024, 113168, 145992, 148533, 152391, 169752, 198044, 203188, 216048, 291984, 297066, 304782, 339504, 355579, 396088, 406376, 558767, 594132, 609564, 711158, 792176, 812752, 1066737, 1117534, 1188264, 1219128, 1422316, 1676301, 2133474, 2235068, 2376528, 2438256, 2844632, 3352602, 3911369, 4266948, 4470136, 5689264, 6705204, 7822738, 8533896, 8940272, 11734107, 13410408, 15645476, 17067792, 23468214, 26820816, 31290952, 46936428, 62581904, 93872856, 187745712]

約数ペア:

[(1, 187745712), (2, 93872856), (3, 62581904), (4, 46936428), (6, 31290952), (7, 26820816), (8, 23468214), (11, 17067792), (12, 15645476), (14, 13410408), (16, 11734107), (21, 8940272), (22, 8533896), (24, 7822738), (28, 6705204), (33, 5689264), (42, 4470136), (44, 4266948), (48, 3911369), (56, 3352602), (66, 2844632), (77, 2438256), (79, 2376528), (84, 2235068), (88, 2133474), (112, 1676301), (132, 1422316), (154, 1219128), (158, 1188264), (168, 1117534), (176, 1066737), (231, 812752), (237, 792176), (264, 711158), (308, 609564), (316, 594132), (336, 558767), (462, 406376), (474, 396088), (528, 355579), (553, 339504), (616, 304782), (632, 297066), (643, 291984), (869, 216048), (924, 203188), (948, 198044), (1106, 169752), (1232, 152391), (1264, 148533), (1286, 145992), (1659, 113168), (1738, 108024), (1848, 101594), (1896, 99022), (1929, 97328), (2212, 84876), (2572, 72996), (2607, 72016), (3318, 56584), (3476, 54012), (3696, 50797), (3792, 49511), (3858, 48664), (4424, 42438), (4501, 41712), (5144, 36498), (5214, 36008), (6083, 30864), (6636, 28292), (6952, 27006), (7073, 26544), (7716, 24332), (8848, 21219), (9002, 20856), (10288, 18249), (10428, 18004), (12166, 15432), (13272, 14146), (13503, 13904)]