218437248

素因数分解:

$2^7\times 3^1\times {\mathrm{43}}^1\times {\mathrm{13229}}^1$

素因数の和:13289

約数の個数: 64

約数和(自身を含む): 593762400

約数和(自身を除く): 375325152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 258, 344, 384, 516, 688, 1032, 1376, 2064, 2752, 4128, 5504, 8256, 13229, 16512, 26458, 39687, 52916, 79374, 105832, 158748, 211664, 317496, 423328, 568847, 634992, 846656, 1137694, 1269984, 1693312, 1706541, 2275388, 2539968, 3413082, 4550776, 5079936, 6826164, 9101552, 13652328, 18203104, 27304656, 36406208, 54609312, 72812416, 109218624, 218437248]

約数ペア:

[(1, 218437248), (2, 109218624), (3, 72812416), (4, 54609312), (6, 36406208), (8, 27304656), (12, 18203104), (16, 13652328), (24, 9101552), (32, 6826164), (43, 5079936), (48, 4550776), (64, 3413082), (86, 2539968), (96, 2275388), (128, 1706541), (129, 1693312), (172, 1269984), (192, 1137694), (258, 846656), (344, 634992), (384, 568847), (516, 423328), (688, 317496), (1032, 211664), (1376, 158748), (2064, 105832), (2752, 79374), (4128, 52916), (5504, 39687), (8256, 26458), (13229, 16512)]