216379776

素因数分解:

$2^7\times 3^1\times {\mathrm{563489}}^1$

素因数の和:563506

約数の個数: 32

約数和(自身を含む): 574759800

約数和(自身を除く): 358380024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 563489, 1126978, 1690467, 2253956, 3380934, 4507912, 6761868, 9015824, 13523736, 18031648, 27047472, 36063296, 54094944, 72126592, 108189888, 216379776]

約数ペア:

[(1, 216379776), (2, 108189888), (3, 72126592), (4, 54094944), (6, 36063296), (8, 27047472), (12, 18031648), (16, 13523736), (24, 9015824), (32, 6761868), (48, 4507912), (64, 3380934), (96, 2253956), (128, 1690467), (192, 1126978), (384, 563489)]