187906936704

素因数分解:

$2^7\times 3^1\times {\mathrm{647}}^1\times {\mathrm{756323}}^1$

素因数の和:756987

約数の個数: 64

約数和(自身を含む): 499899911040

約数和(自身を除く): 311992974336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 647, 1294, 1941, 2588, 3882, 5176, 7764, 10352, 15528, 20704, 31056, 41408, 62112, 82816, 124224, 248448, 756323, 1512646, 2268969, 3025292, 4537938, 6050584, 9075876, 12101168, 18151752, 24202336, 36303504, 48404672, 72607008, 96809344, 145214016, 290428032, 489340981, 978681962, 1468022943, 1957363924, 2936045886, 3914727848, 5872091772, 7829455696, 11744183544, 15658911392, 23488367088, 31317822784, 46976734176, 62635645568, 93953468352, 187906936704]

約数ペア:

[(1, 187906936704), (2, 93953468352), (3, 62635645568), (4, 46976734176), (6, 31317822784), (8, 23488367088), (12, 15658911392), (16, 11744183544), (24, 7829455696), (32, 5872091772), (48, 3914727848), (64, 2936045886), (96, 1957363924), (128, 1468022943), (192, 978681962), (384, 489340981), (647, 290428032), (1294, 145214016), (1941, 96809344), (2588, 72607008), (3882, 48404672), (5176, 36303504), (7764, 24202336), (10352, 18151752), (15528, 12101168), (20704, 9075876), (31056, 6050584), (41408, 4537938), (62112, 3025292), (82816, 2268969), (124224, 1512646), (248448, 756323)]