1919952

素因数分解:

$2^4\times 3^2\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:280

約数の個数: 60

約数和(自身を含む): 5480800

約数和(自身を除く): 3560848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 67, 72, 134, 144, 199, 201, 268, 398, 402, 536, 597, 603, 796, 804, 1072, 1194, 1206, 1592, 1608, 1791, 2388, 2412, 3184, 3216, 3582, 4776, 4824, 7164, 9552, 9648, 13333, 14328, 26666, 28656, 39999, 53332, 79998, 106664, 119997, 159996, 213328, 239994, 319992, 479988, 639984, 959976, 1919952]

約数ペア:

[(1, 1919952), (2, 959976), (3, 639984), (4, 479988), (6, 319992), (8, 239994), (9, 213328), (12, 159996), (16, 119997), (18, 106664), (24, 79998), (36, 53332), (48, 39999), (67, 28656), (72, 26666), (134, 14328), (144, 13333), (199, 9648), (201, 9552), (268, 7164), (398, 4824), (402, 4776), (536, 3582), (597, 3216), (603, 3184), (796, 2412), (804, 2388), (1072, 1791), (1194, 1608), (1206, 1592)]