193038428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1021}}^1\times {\mathrm{4297}}^1$

素因数の和:5333

約数の個数: 24

約数和(自身を含む): 368974704

約数和(自身を除く): 175936276

約数列:

[1, 2, 4, 11, 22, 44, 1021, 2042, 4084, 4297, 8594, 11231, 17188, 22462, 44924, 47267, 94534, 189068, 4387237, 8774474, 17548948, 48259607, 96519214, 193038428]

約数ペア:

[(1, 193038428), (2, 96519214), (4, 48259607), (11, 17548948), (22, 8774474), (44, 4387237), (1021, 189068), (2042, 94534), (4084, 47267), (4297, 44924), (8594, 22462), (11231, 17188)]