201446511945

素因数分解:

$3^1\times 5^1\times 7^3\times {\mathrm{1373}}^1\times {\mathrm{28517}}^1$

素因数の和:29919

約数の個数: 64

約数和(自身を含む): 376163827200

約数和(自身を除く): 174717315255

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 343, 735, 1029, 1373, 1715, 4119, 5145, 6865, 9611, 20595, 28517, 28833, 48055, 67277, 85551, 142585, 144165, 199619, 201831, 336385, 427755, 470939, 598857, 998095, 1009155, 1397333, 1412817, 2354695, 2994285, 4191999, 6986665, 7064085, 9781331, 20959995, 29343993, 39153841, 48906655, 117461523, 146719965, 195769205, 274076887, 587307615, 822230661, 1370384435, 1918538209, 4111153305, 5755614627, 9592691045, 13429767463, 28778073135, 40289302389, 67148837315, 201446511945]

約数ペア:

[(1, 201446511945), (3, 67148837315), (5, 40289302389), (7, 28778073135), (15, 13429767463), (21, 9592691045), (35, 5755614627), (49, 4111153305), (105, 1918538209), (147, 1370384435), (245, 822230661), (343, 587307615), (735, 274076887), (1029, 195769205), (1373, 146719965), (1715, 117461523), (4119, 48906655), (5145, 39153841), (6865, 29343993), (9611, 20959995), (20595, 9781331), (28517, 7064085), (28833, 6986665), (48055, 4191999), (67277, 2994285), (85551, 2354695), (142585, 1412817), (144165, 1397333), (199619, 1009155), (201831, 998095), (336385, 598857), (427755, 470939)]