101220176

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{1889}}^1$

素因数の和:2111

約数の個数: 40

約数和(自身を含む): 208814760

約数和(自身を除く): 107594584

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 197, 272, 394, 788, 1576, 1889, 3152, 3349, 3778, 6698, 7556, 13396, 15112, 26792, 30224, 32113, 53584, 64226, 128452, 256904, 372133, 513808, 744266, 1488532, 2977064, 5954128, 6326261, 12652522, 25305044, 50610088, 101220176]

約数ペア:

[(1, 101220176), (2, 50610088), (4, 25305044), (8, 12652522), (16, 6326261), (17, 5954128), (34, 2977064), (68, 1488532), (136, 744266), (197, 513808), (272, 372133), (394, 256904), (788, 128452), (1576, 64226), (1889, 53584), (3152, 32113), (3349, 30224), (3778, 26792), (6698, 15112), (7556, 13396)]