216629904

素因数分解:

$2^4\times 3^1\times {\mathrm{4513123}}^1$

素因数の和:4513134

約数の個数: 20

約数和(自身を含む): 559627376

約数和(自身を除く): 342997472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4513123, 9026246, 13539369, 18052492, 27078738, 36104984, 54157476, 72209968, 108314952, 216629904]

約数ペア:

[(1, 216629904), (2, 108314952), (3, 72209968), (4, 54157476), (6, 36104984), (8, 27078738), (12, 18052492), (16, 13539369), (24, 9026246), (48, 4513123)]