228315538

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{27823}}^1$

素因数の和:28209

約数の個数: 16

約数和(自身を含む): 374622336

約数和(自身を除く): 146306798

約数列:

[1, 2, 11, 22, 373, 746, 4103, 8206, 27823, 55646, 306053, 612106, 10377979, 20755958, 114157769, 228315538]

約数ペア:

[(1, 228315538), (2, 114157769), (11, 20755958), (22, 10377979), (373, 612106), (746, 306053), (4103, 55646), (8206, 27823)]