193742132

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{167597}}^1$

素因数の和:167635

約数の個数: 18

約数和(自身を含む): 360168102

約数和(自身を除く): 166425970

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 167597, 335194, 670388, 2849149, 5698298, 11396596, 48435533, 96871066, 193742132]

約数ペア:

[(1, 193742132), (2, 96871066), (4, 48435533), (17, 11396596), (34, 5698298), (68, 2849149), (289, 670388), (578, 335194), (1156, 167597)]