201496990

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{8089}}^1$

素因数の和:8196

約数の個数: 32

約数和(自身を含む): 377447040

約数和(自身を除く): 175950050

約数列:

[1, 2, 5, 10, 47, 53, 94, 106, 235, 265, 470, 530, 2491, 4982, 8089, 12455, 16178, 24910, 40445, 80890, 380183, 428717, 760366, 857434, 1900915, 2143585, 3801830, 4287170, 20149699, 40299398, 100748495, 201496990]

約数ペア:

[(1, 201496990), (2, 100748495), (5, 40299398), (10, 20149699), (47, 4287170), (53, 3801830), (94, 2143585), (106, 1900915), (235, 857434), (265, 760366), (470, 428717), (530, 380183), (2491, 80890), (4982, 40445), (8089, 24910), (12455, 16178)]