204020533076

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{4643}}^1\times {\mathrm{646199}}^1$

素因数の和:650863

約数の個数: 24

約数和(自身を含む): 378120052800

約数和(自身を除く): 174099519724

約数列:

[1, 2, 4, 17, 34, 68, 4643, 9286, 18572, 78931, 157862, 315724, 646199, 1292398, 2584796, 10985383, 21970766, 43941532, 3000301957, 6000603914, 12001207828, 51005133269, 102010266538, 204020533076]

約数ペア:

[(1, 204020533076), (2, 102010266538), (4, 51005133269), (17, 12001207828), (34, 6000603914), (68, 3000301957), (4643, 43941532), (9286, 21970766), (18572, 10985383), (78931, 2584796), (157862, 1292398), (315724, 646199)]