127231872

素因数分解:

$2^7\times 3^1\times {\mathrm{331333}}^1$

素因数の和:331350

約数の個数: 32

約数和(自身を含む): 337960680

約数和(自身を除く): 210728808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 331333, 662666, 993999, 1325332, 1987998, 2650664, 3975996, 5301328, 7951992, 10602656, 15903984, 21205312, 31807968, 42410624, 63615936, 127231872]

約数ペア:

[(1, 127231872), (2, 63615936), (3, 42410624), (4, 31807968), (6, 21205312), (8, 15903984), (12, 10602656), (16, 7951992), (24, 5301328), (32, 3975996), (48, 2650664), (64, 1987998), (96, 1325332), (128, 993999), (192, 662666), (384, 331333)]