201942840021

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1\times {\mathrm{508297}}^1$

素因数の和:508541

約数の個数: 32

約数和(自身を含む): 296488190208

約数和(自身を除く): 94545350187

約数列:

[1, 3, 13, 39, 61, 167, 183, 501, 793, 2171, 2379, 6513, 10187, 30561, 132431, 397293, 508297, 1524891, 6607861, 19823583, 31006117, 84885599, 93018351, 254656797, 403079521, 1103512787, 1209238563, 3310538361, 5178021539, 15534064617, 67314280007, 201942840021]

約数ペア:

[(1, 201942840021), (3, 67314280007), (13, 15534064617), (39, 5178021539), (61, 3310538361), (167, 1209238563), (183, 1103512787), (501, 403079521), (793, 254656797), (2171, 93018351), (2379, 84885599), (6513, 31006117), (10187, 19823583), (30561, 6607861), (132431, 1524891), (397293, 508297)]