206840730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{186343}}^1$

素因数の和:186390

約数の個数: 32

約数和(自身を含む): 509837184

約数和(自身を除く): 302996454

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 186343, 372686, 559029, 931715, 1118058, 1863430, 2795145, 5590290, 6894691, 13789382, 20684073, 34473455, 41368146, 68946910, 103420365, 206840730]

約数ペア:

[(1, 206840730), (2, 103420365), (3, 68946910), (5, 41368146), (6, 34473455), (10, 20684073), (15, 13789382), (30, 6894691), (37, 5590290), (74, 2795145), (111, 1863430), (185, 1118058), (222, 931715), (370, 559029), (555, 372686), (1110, 186343)]