193989076

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{719}}^1\times {\mathrm{1823}}^1$

素因数の和:2583

約数の個数: 24

約数和(自身を含む): 349332480

約数和(自身を除く): 155343404

約数列:

[1, 2, 4, 37, 74, 148, 719, 1438, 1823, 2876, 3646, 7292, 26603, 53206, 67451, 106412, 134902, 269804, 1310737, 2621474, 5242948, 48497269, 96994538, 193989076]

約数ペア:

[(1, 193989076), (2, 96994538), (4, 48497269), (37, 5242948), (74, 2621474), (148, 1310737), (719, 269804), (1438, 134902), (1823, 106412), (2876, 67451), (3646, 53206), (7292, 26603)]