248146632

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{251}}^1$

素因数の和:488

約数の個数: 128

約数和(自身を含む): 725760000

約数和(自身を除く): 477613368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 92, 108, 138, 184, 199, 207, 216, 251, 276, 398, 414, 502, 552, 597, 621, 753, 796, 828, 1004, 1194, 1242, 1506, 1592, 1656, 1791, 2008, 2259, 2388, 2484, 3012, 3582, 4518, 4577, 4776, 4968, 5373, 5773, 6024, 6777, 7164, 9036, 9154, 10746, 11546, 13554, 13731, 14328, 17319, 18072, 18308, 21492, 23092, 27108, 27462, 34638, 36616, 41193, 42984, 46184, 49949, 51957, 54216, 54924, 69276, 82386, 99898, 103914, 109848, 123579, 138552, 149847, 155871, 164772, 199796, 207828, 247158, 299694, 311742, 329544, 399592, 415656, 449541, 494316, 599388, 623484, 899082, 988632, 1148827, 1198776, 1246968, 1348623, 1798164, 2297654, 2697246, 3446481, 3596328, 4595308, 5394492, 6892962, 9190616, 10339443, 10788984, 13785924, 20678886, 27571848, 31018329, 41357772, 62036658, 82715544, 124073316, 248146632]

約数ペア:

[(1, 248146632), (2, 124073316), (3, 82715544), (4, 62036658), (6, 41357772), (8, 31018329), (9, 27571848), (12, 20678886), (18, 13785924), (23, 10788984), (24, 10339443), (27, 9190616), (36, 6892962), (46, 5394492), (54, 4595308), (69, 3596328), (72, 3446481), (92, 2697246), (108, 2297654), (138, 1798164), (184, 1348623), (199, 1246968), (207, 1198776), (216, 1148827), (251, 988632), (276, 899082), (398, 623484), (414, 599388), (502, 494316), (552, 449541), (597, 415656), (621, 399592), (753, 329544), (796, 311742), (828, 299694), (1004, 247158), (1194, 207828), (1242, 199796), (1506, 164772), (1592, 155871), (1656, 149847), (1791, 138552), (2008, 123579), (2259, 109848), (2388, 103914), (2484, 99898), (3012, 82386), (3582, 69276), (4518, 54924), (4577, 54216), (4776, 51957), (4968, 49949), (5373, 46184), (5773, 42984), (6024, 41193), (6777, 36616), (7164, 34638), (9036, 27462), (9154, 27108), (10746, 23092), (11546, 21492), (13554, 18308), (13731, 18072), (14328, 17319)]