173912784

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{607}}^1$

素因数の和:792

約数の個数: 80

約数和(自身を含む): 463208448

約数和(自身を除く): 289295664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 127, 141, 188, 254, 282, 376, 381, 508, 564, 607, 752, 762, 1016, 1128, 1214, 1524, 1821, 2032, 2256, 2428, 3048, 3642, 4856, 5969, 6096, 7284, 9712, 11938, 14568, 17907, 23876, 28529, 29136, 35814, 47752, 57058, 71628, 77089, 85587, 95504, 114116, 143256, 154178, 171174, 228232, 231267, 286512, 308356, 342348, 456464, 462534, 616712, 684696, 925068, 1233424, 1369392, 1850136, 3623183, 3700272, 7246366, 10869549, 14492732, 21739098, 28985464, 43478196, 57970928, 86956392, 173912784]

約数ペア:

[(1, 173912784), (2, 86956392), (3, 57970928), (4, 43478196), (6, 28985464), (8, 21739098), (12, 14492732), (16, 10869549), (24, 7246366), (47, 3700272), (48, 3623183), (94, 1850136), (127, 1369392), (141, 1233424), (188, 925068), (254, 684696), (282, 616712), (376, 462534), (381, 456464), (508, 342348), (564, 308356), (607, 286512), (752, 231267), (762, 228232), (1016, 171174), (1128, 154178), (1214, 143256), (1524, 114116), (1821, 95504), (2032, 85587), (2256, 77089), (2428, 71628), (3048, 57058), (3642, 47752), (4856, 35814), (5969, 29136), (6096, 28529), (7284, 23876), (9712, 17907), (11938, 14568)]