216723384

素因数分解:

$2^3\times 3^3\times {\mathrm{1003349}}^1$

素因数の和:1003364

約数の個数: 32

約数和(自身を含む): 602010000

約数和(自身を除く): 385286616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1003349, 2006698, 3010047, 4013396, 6020094, 8026792, 9030141, 12040188, 18060282, 24080376, 27090423, 36120564, 54180846, 72241128, 108361692, 216723384]

約数ペア:

[(1, 216723384), (2, 108361692), (3, 72241128), (4, 54180846), (6, 36120564), (8, 27090423), (9, 24080376), (12, 18060282), (18, 12040188), (24, 9030141), (27, 8026792), (36, 6020094), (54, 4013396), (72, 3010047), (108, 2006698), (216, 1003349)]