202477914

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{263}}^1\times {\mathrm{269}}^1$

素因数の和:596

約数の個数: 64

約数和(自身を含む): 461894400

約数和(自身を除く): 259416486

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 263, 269, 318, 477, 526, 538, 789, 807, 954, 1431, 1578, 1614, 2367, 2421, 2862, 4734, 4842, 7101, 7263, 13939, 14202, 14257, 14526, 27878, 28514, 41817, 42771, 70747, 83634, 85542, 125451, 128313, 141494, 212241, 250902, 256626, 376353, 384939, 424482, 636723, 752706, 769878, 1273446, 1910169, 3749591, 3820338, 7499182, 11248773, 22497546, 33746319, 67492638, 101238957, 202477914]

約数ペア:

[(1, 202477914), (2, 101238957), (3, 67492638), (6, 33746319), (9, 22497546), (18, 11248773), (27, 7499182), (53, 3820338), (54, 3749591), (106, 1910169), (159, 1273446), (263, 769878), (269, 752706), (318, 636723), (477, 424482), (526, 384939), (538, 376353), (789, 256626), (807, 250902), (954, 212241), (1431, 141494), (1578, 128313), (1614, 125451), (2367, 85542), (2421, 83634), (2862, 70747), (4734, 42771), (4842, 41817), (7101, 28514), (7263, 27878), (13939, 14526), (14202, 14257)]