202299390

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{749257}}^1$

素因数の和:749273

約数の個数: 32

約数和(自身を含む): 539465760

約数和(自身を除く): 337166370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 749257, 1498514, 2247771, 3746285, 4495542, 6743313, 7492570, 11238855, 13486626, 20229939, 22477710, 33716565, 40459878, 67433130, 101149695, 202299390]

約数ペア:

[(1, 202299390), (2, 101149695), (3, 67433130), (5, 40459878), (6, 33716565), (9, 22477710), (10, 20229939), (15, 13486626), (18, 11238855), (27, 7492570), (30, 6743313), (45, 4495542), (54, 3746285), (90, 2247771), (135, 1498514), (270, 749257)]