218610048

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^3\times {\mathrm{83}}^1$

素因数の和:157

約数の個数: 128

約数和(自身を含む): 620323200

約数和(自身を除く): 401713152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 83, 96, 114, 128, 152, 166, 192, 228, 249, 304, 332, 361, 384, 456, 498, 608, 664, 722, 912, 996, 1083, 1216, 1328, 1444, 1577, 1824, 1992, 2166, 2432, 2656, 2888, 3154, 3648, 3984, 4332, 4731, 5312, 5776, 6308, 6859, 7296, 7968, 8664, 9462, 10624, 11552, 12616, 13718, 15936, 17328, 18924, 20577, 23104, 25232, 27436, 29963, 31872, 34656, 37848, 41154, 46208, 50464, 54872, 59926, 69312, 75696, 82308, 89889, 100928, 109744, 119852, 138624, 151392, 164616, 179778, 201856, 219488, 239704, 302784, 329232, 359556, 438976, 479408, 569297, 605568, 658464, 719112, 877952, 958816, 1138594, 1316928, 1438224, 1707891, 1917632, 2277188, 2633856, 2876448, 3415782, 3835264, 4554376, 5752896, 6831564, 9108752, 11505792, 13663128, 18217504, 27326256, 36435008, 54652512, 72870016, 109305024, 218610048]

約数ペア:

[(1, 218610048), (2, 109305024), (3, 72870016), (4, 54652512), (6, 36435008), (8, 27326256), (12, 18217504), (16, 13663128), (19, 11505792), (24, 9108752), (32, 6831564), (38, 5752896), (48, 4554376), (57, 3835264), (64, 3415782), (76, 2876448), (83, 2633856), (96, 2277188), (114, 1917632), (128, 1707891), (152, 1438224), (166, 1316928), (192, 1138594), (228, 958816), (249, 877952), (304, 719112), (332, 658464), (361, 605568), (384, 569297), (456, 479408), (498, 438976), (608, 359556), (664, 329232), (722, 302784), (912, 239704), (996, 219488), (1083, 201856), (1216, 179778), (1328, 164616), (1444, 151392), (1577, 138624), (1824, 119852), (1992, 109744), (2166, 100928), (2432, 89889), (2656, 82308), (2888, 75696), (3154, 69312), (3648, 59926), (3984, 54872), (4332, 50464), (4731, 46208), (5312, 41154), (5776, 37848), (6308, 34656), (6859, 31872), (7296, 29963), (7968, 27436), (8664, 25232), (9462, 23104), (10624, 20577), (11552, 18924), (12616, 17328), (13718, 15936)]