211859496

素因数分解:

$2^3\times 3^3\times {\mathrm{980831}}^1$

素因数の和:980846

約数の個数: 32

約数和(自身を含む): 588499200

約数和(自身を除く): 376639704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 980831, 1961662, 2942493, 3923324, 5884986, 7846648, 8827479, 11769972, 17654958, 23539944, 26482437, 35309916, 52964874, 70619832, 105929748, 211859496]

約数ペア:

[(1, 211859496), (2, 105929748), (3, 70619832), (4, 52964874), (6, 35309916), (8, 26482437), (9, 23539944), (12, 17654958), (18, 11769972), (24, 8827479), (27, 7846648), (36, 5884986), (54, 3923324), (72, 2942493), (108, 1961662), (216, 980831)]