218894616

素因数分解:

$2^3\times 3^3\times {\mathrm{1013401}}^1$

素因数の和:1013416

約数の個数: 32

約数和(自身を含む): 608041200

約数和(自身を除く): 389146584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1013401, 2026802, 3040203, 4053604, 6080406, 8107208, 9120609, 12160812, 18241218, 24321624, 27361827, 36482436, 54723654, 72964872, 109447308, 218894616]

約数ペア:

[(1, 218894616), (2, 109447308), (3, 72964872), (4, 54723654), (6, 36482436), (8, 27361827), (9, 24321624), (12, 18241218), (18, 12160812), (24, 9120609), (27, 8107208), (36, 6080406), (54, 4053604), (72, 3040203), (108, 2026802), (216, 1013401)]