194610512

素因数分解:

$2^4\times {\mathrm{373}}^1\times {\mathrm{32609}}^1$

素因数の和:32990

約数の個数: 20

約数和(自身を含む): 378080340

約数和(自身を除く): 183469828

約数列:

[1, 2, 4, 8, 16, 373, 746, 1492, 2984, 5968, 32609, 65218, 130436, 260872, 521744, 12163157, 24326314, 48652628, 97305256, 194610512]

約数ペア:

[(1, 194610512), (2, 97305256), (4, 48652628), (8, 24326314), (16, 12163157), (373, 521744), (746, 260872), (1492, 130436), (2984, 65218), (5968, 32609)]