201553812

素因数分解:

$2^2\times 3^3\times {\mathrm{1866239}}^1$

素因数の和:1866252

約数の個数: 24

約数和(自身を含む): 522547200

約数和(自身を除く): 320993388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1866239, 3732478, 5598717, 7464956, 11197434, 16796151, 22394868, 33592302, 50388453, 67184604, 100776906, 201553812]

約数ペア:

[(1, 201553812), (2, 100776906), (3, 67184604), (4, 50388453), (6, 33592302), (9, 22394868), (12, 16796151), (18, 11197434), (27, 7464956), (36, 5598717), (54, 3732478), (108, 1866239)]