209327034

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4983977}}^1$

素因数の和:4983989

約数の個数: 16

約数和(自身を含む): 478461888

約数和(自身を除く): 269134854

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4983977, 9967954, 14951931, 29903862, 34887839, 69775678, 104663517, 209327034]

約数ペア:

[(1, 209327034), (2, 104663517), (3, 69775678), (6, 34887839), (7, 29903862), (14, 14951931), (21, 9967954), (42, 4983977)]