201216496

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{9041}}^1$

素因数の和:9169

約数の個数: 40

約数和(自身を含む): 423816624

約数和(自身を除く): 222600128

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 107, 208, 214, 428, 856, 1391, 1712, 2782, 5564, 9041, 11128, 18082, 22256, 36164, 72328, 117533, 144656, 235066, 470132, 940264, 967387, 1880528, 1934774, 3869548, 7739096, 12576031, 15478192, 25152062, 50304124, 100608248, 201216496]

約数ペア:

[(1, 201216496), (2, 100608248), (4, 50304124), (8, 25152062), (13, 15478192), (16, 12576031), (26, 7739096), (52, 3869548), (104, 1934774), (107, 1880528), (208, 967387), (214, 940264), (428, 470132), (856, 235066), (1391, 144656), (1712, 117533), (2782, 72328), (5564, 36164), (9041, 22256), (11128, 18082)]