201867822

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{1069}}^1$

素因数の和:1362

約数の個数: 64

約数和(自身を含む): 485352000

約数和(自身を除く): 283484178

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 269, 351, 538, 702, 807, 1069, 1614, 2138, 2421, 3207, 3497, 4842, 6414, 6994, 7263, 9621, 10491, 13897, 14526, 19242, 20982, 27794, 28863, 31473, 41691, 57726, 62946, 83382, 94419, 125073, 188838, 250146, 287561, 375219, 575122, 750438, 862683, 1725366, 2588049, 3738293, 5176098, 7476586, 7764147, 11214879, 15528294, 22429758, 33644637, 67289274, 100933911, 201867822]

約数ペア:

[(1, 201867822), (2, 100933911), (3, 67289274), (6, 33644637), (9, 22429758), (13, 15528294), (18, 11214879), (26, 7764147), (27, 7476586), (39, 5176098), (54, 3738293), (78, 2588049), (117, 1725366), (234, 862683), (269, 750438), (351, 575122), (538, 375219), (702, 287561), (807, 250146), (1069, 188838), (1614, 125073), (2138, 94419), (2421, 83382), (3207, 62946), (3497, 57726), (4842, 41691), (6414, 31473), (6994, 28863), (7263, 27794), (9621, 20982), (10491, 19242), (13897, 14526)]