201143462

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{31321}}^1$

素因数の和:31368

約数の個数: 24

約数和(自身を含む): 343915560

約数和(自身を除く): 142772098

約数列:

[1, 2, 13, 19, 26, 38, 169, 247, 338, 494, 3211, 6422, 31321, 62642, 407173, 595099, 814346, 1190198, 5293249, 7736287, 10586498, 15472574, 100571731, 201143462]

約数ペア:

[(1, 201143462), (2, 100571731), (13, 15472574), (19, 10586498), (26, 7736287), (38, 5293249), (169, 1190198), (247, 814346), (338, 595099), (494, 407173), (3211, 62642), (6422, 31321)]