284087916

素因数分解:

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

素因数の和:1127350

約数の個数: 36

約数和(自身を含む): 820699152

約数和(自身を除く): 536611236

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1127333, 2254666, 3381999, 4509332, 6763998, 7891331, 10145997, 13527996, 15782662, 20291994, 23673993, 31565324, 40583988, 47347986, 71021979, 94695972, 142043958, 284087916]

約数ペア:

[(1, 284087916), (2, 142043958), (3, 94695972), (4, 71021979), (6, 47347986), (7, 40583988), (9, 31565324), (12, 23673993), (14, 20291994), (18, 15782662), (21, 13527996), (28, 10145997), (36, 7891331), (42, 6763998), (63, 4509332), (84, 3381999), (126, 2254666), (252, 1127333)]