394691776

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{268133}}^1$

素因数の和:268168

約数の個数: 28

約数和(自身を含む): 817272432

約数和(自身を除く): 422580656

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 736, 1472, 268133, 536266, 1072532, 2145064, 4290128, 6167059, 8580256, 12334118, 17160512, 24668236, 49336472, 98672944, 197345888, 394691776]

約数ペア:

[(1, 394691776), (2, 197345888), (4, 98672944), (8, 49336472), (16, 24668236), (23, 17160512), (32, 12334118), (46, 8580256), (64, 6167059), (92, 4290128), (184, 2145064), (368, 1072532), (736, 536266), (1472, 268133)]