216407424

素因数分解:

$2^7\times 3^1\times {\mathrm{563561}}^1$

素因数の和:563578

約数の個数: 32

約数和(自身を含む): 574833240

約数和(自身を除く): 358425816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 563561, 1127122, 1690683, 2254244, 3381366, 4508488, 6762732, 9016976, 13525464, 18033952, 27050928, 36067904, 54101856, 72135808, 108203712, 216407424]

約数ペア:

[(1, 216407424), (2, 108203712), (3, 72135808), (4, 54101856), (6, 36067904), (8, 27050928), (12, 18033952), (16, 13525464), (24, 9016976), (32, 6762732), (48, 4508488), (64, 3381366), (96, 2254244), (128, 1690683), (192, 1127122), (384, 563561)]