307366916

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{337}}^1\times {\mathrm{2131}}^1$

素因数の和:2579

約数の個数: 24

約数和(自身を含む): 544785696

約数和(自身を除く): 237418780

約数列:

[1, 2, 4, 107, 214, 337, 428, 674, 1348, 2131, 4262, 8524, 36059, 72118, 144236, 228017, 456034, 718147, 912068, 1436294, 2872588, 76841729, 153683458, 307366916]

約数ペア:

[(1, 307366916), (2, 153683458), (4, 76841729), (107, 2872588), (214, 1436294), (337, 912068), (428, 718147), (674, 456034), (1348, 228017), (2131, 144236), (4262, 72118), (8524, 36059)]