196975488

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{16547}}^1$

素因数の和:16595

約数の個数: 64

約数和(自身を含む): 540126720

約数和(自身を除く): 343151232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 372, 384, 496, 744, 992, 1488, 1984, 2976, 3968, 5952, 11904, 16547, 33094, 49641, 66188, 99282, 132376, 198564, 264752, 397128, 512957, 529504, 794256, 1025914, 1059008, 1538871, 1588512, 2051828, 2118016, 3077742, 3177024, 4103656, 6155484, 6354048, 8207312, 12310968, 16414624, 24621936, 32829248, 49243872, 65658496, 98487744, 196975488]

約数ペア:

[(1, 196975488), (2, 98487744), (3, 65658496), (4, 49243872), (6, 32829248), (8, 24621936), (12, 16414624), (16, 12310968), (24, 8207312), (31, 6354048), (32, 6155484), (48, 4103656), (62, 3177024), (64, 3077742), (93, 2118016), (96, 2051828), (124, 1588512), (128, 1538871), (186, 1059008), (192, 1025914), (248, 794256), (372, 529504), (384, 512957), (496, 397128), (744, 264752), (992, 198564), (1488, 132376), (1984, 99282), (2976, 66188), (3968, 49641), (5952, 33094), (11904, 16547)]