16198926

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:209

約数の個数: 64

約数和(自身を含む): 36495360

約数和(自身を除く): 20296434

約数列:

[1, 2, 3, 6, 17, 31, 34, 47, 51, 62, 93, 94, 102, 109, 141, 186, 218, 282, 327, 527, 654, 799, 1054, 1457, 1581, 1598, 1853, 2397, 2914, 3162, 3379, 3706, 4371, 4794, 5123, 5559, 6758, 8742, 10137, 10246, 11118, 15369, 20274, 24769, 30738, 49538, 57443, 74307, 87091, 114886, 148614, 158813, 172329, 174182, 261273, 317626, 344658, 476439, 522546, 952878, 2699821, 5399642, 8099463, 16198926]

約数ペア:

[(1, 16198926), (2, 8099463), (3, 5399642), (6, 2699821), (17, 952878), (31, 522546), (34, 476439), (47, 344658), (51, 317626), (62, 261273), (93, 174182), (94, 172329), (102, 158813), (109, 148614), (141, 114886), (186, 87091), (218, 74307), (282, 57443), (327, 49538), (527, 30738), (654, 24769), (799, 20274), (1054, 15369), (1457, 11118), (1581, 10246), (1598, 10137), (1853, 8742), (2397, 6758), (2914, 5559), (3162, 5123), (3379, 4794), (3706, 4371)]