201012268

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{719}}^1\times {\mathrm{1889}}^1$

素因数の和:2649

約数の個数: 24

約数和(自身を含む): 361972800

約数和(自身を除く): 160960532

約数列:

[1, 2, 4, 37, 74, 148, 719, 1438, 1889, 2876, 3778, 7556, 26603, 53206, 69893, 106412, 139786, 279572, 1358191, 2716382, 5432764, 50253067, 100506134, 201012268]

約数ペア:

[(1, 201012268), (2, 100506134), (4, 50253067), (37, 5432764), (74, 2716382), (148, 1358191), (719, 279572), (1438, 139786), (1889, 106412), (2876, 69893), (3778, 53206), (7556, 26603)]