202421734

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{19687}}^1$

素因数の和:19839

約数の個数: 16

約数和(自身を含む): 312566688

約数和(自身を除く): 110144954

約数列:

[1, 2, 53, 97, 106, 194, 5141, 10282, 19687, 39374, 1043411, 1909639, 2086822, 3819278, 101210867, 202421734]

約数ペア:

[(1, 202421734), (2, 101210867), (53, 3819278), (97, 2086822), (106, 1909639), (194, 1043411), (5141, 39374), (10282, 19687)]