233089060

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{877}}^1$

素因数の和:1120

約数の個数: 48

約数和(自身を含む): 498711024

約数和(自身を除く): 265621964

約数列:

[1, 2, 4, 5, 10, 20, 97, 137, 194, 274, 388, 485, 548, 685, 877, 970, 1370, 1754, 1940, 2740, 3508, 4385, 8770, 13289, 17540, 26578, 53156, 66445, 85069, 120149, 132890, 170138, 240298, 265780, 340276, 425345, 480596, 600745, 850690, 1201490, 1701380, 2402980, 11654453, 23308906, 46617812, 58272265, 116544530, 233089060]

約数ペア:

[(1, 233089060), (2, 116544530), (4, 58272265), (5, 46617812), (10, 23308906), (20, 11654453), (97, 2402980), (137, 1701380), (194, 1201490), (274, 850690), (388, 600745), (485, 480596), (548, 425345), (685, 340276), (877, 265780), (970, 240298), (1370, 170138), (1754, 132890), (1940, 120149), (2740, 85069), (3508, 66445), (4385, 53156), (8770, 26578), (13289, 17540)]