206173664

素因数分解:

$2^5\times {\mathrm{503}}^1\times {\mathrm{12809}}^1$

素因数の和:13322

約数の個数: 24

約数和(自身を含む): 406743120

約数和(自身を除く): 200569456

約数列:

[1, 2, 4, 8, 16, 32, 503, 1006, 2012, 4024, 8048, 12809, 16096, 25618, 51236, 102472, 204944, 409888, 6442927, 12885854, 25771708, 51543416, 103086832, 206173664]

約数ペア:

[(1, 206173664), (2, 103086832), (4, 51543416), (8, 25771708), (16, 12885854), (32, 6442927), (503, 409888), (1006, 204944), (2012, 102472), (4024, 51236), (8048, 25618), (12809, 16096)]