189391944

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1127333}}^1$

素因数の和:1127349

約数の個数: 32

約数和(自身を含む): 541120320

約数和(自身を除く): 351728376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1127333, 2254666, 3381999, 4509332, 6763998, 7891331, 9018664, 13527996, 15782662, 23673993, 27055992, 31565324, 47347986, 63130648, 94695972, 189391944]

約数ペア:

[(1, 189391944), (2, 94695972), (3, 63130648), (4, 47347986), (6, 31565324), (7, 27055992), (8, 23673993), (12, 15782662), (14, 13527996), (21, 9018664), (24, 7891331), (28, 6763998), (42, 4509332), (56, 3381999), (84, 2254666), (168, 1127333)]