217218048

素因数分解:

$2^{10}\times 3^1\times {\mathrm{70709}}^1$

素因数の和:70732

約数の個数: 44

約数和(自身を含む): 578973480

約数和(自身を除く): 361755432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 3072, 70709, 141418, 212127, 282836, 424254, 565672, 848508, 1131344, 1697016, 2262688, 3394032, 4525376, 6788064, 9050752, 13576128, 18101504, 27152256, 36203008, 54304512, 72406016, 108609024, 217218048]

約数ペア:

[(1, 217218048), (2, 108609024), (3, 72406016), (4, 54304512), (6, 36203008), (8, 27152256), (12, 18101504), (16, 13576128), (24, 9050752), (32, 6788064), (48, 4525376), (64, 3394032), (96, 2262688), (128, 1697016), (192, 1131344), (256, 848508), (384, 565672), (512, 424254), (768, 282836), (1024, 212127), (1536, 141418), (3072, 70709)]