255754018596

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1559}}^1\times {\mathrm{192547}}^1$

素因数の和:194184

約数の個数: 48

約数和(自身を含む): 605555758080

約数和(自身を除く): 349801739484

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 1559, 3118, 4677, 6236, 9354, 18708, 110689, 192547, 221378, 332067, 385094, 442756, 577641, 664134, 770188, 1155282, 1328268, 2310564, 13670837, 27341674, 41012511, 54683348, 82025022, 164050044, 300180773, 600361546, 900542319, 1200723092, 1801084638, 3602169276, 21312834883, 42625669766, 63938504649, 85251339532, 127877009298, 255754018596]

約数ペア:

[(1, 255754018596), (2, 127877009298), (3, 85251339532), (4, 63938504649), (6, 42625669766), (12, 21312834883), (71, 3602169276), (142, 1801084638), (213, 1200723092), (284, 900542319), (426, 600361546), (852, 300180773), (1559, 164050044), (3118, 82025022), (4677, 54683348), (6236, 41012511), (9354, 27341674), (18708, 13670837), (110689, 2310564), (192547, 1328268), (221378, 1155282), (332067, 770188), (385094, 664134), (442756, 577641)]