219345792

素因数分解:

$2^7\times 3^1\times {\mathrm{29}}^1\times {\mathrm{19697}}^1$

素因数の和:19743

約数の個数: 64

約数和(自身を含む): 602758800

約数和(自身を除く): 383413008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 174, 192, 232, 348, 384, 464, 696, 928, 1392, 1856, 2784, 3712, 5568, 11136, 19697, 39394, 59091, 78788, 118182, 157576, 236364, 315152, 472728, 571213, 630304, 945456, 1142426, 1260608, 1713639, 1890912, 2284852, 2521216, 3427278, 3781824, 4569704, 6854556, 7563648, 9139408, 13709112, 18278816, 27418224, 36557632, 54836448, 73115264, 109672896, 219345792]

約数ペア:

[(1, 219345792), (2, 109672896), (3, 73115264), (4, 54836448), (6, 36557632), (8, 27418224), (12, 18278816), (16, 13709112), (24, 9139408), (29, 7563648), (32, 6854556), (48, 4569704), (58, 3781824), (64, 3427278), (87, 2521216), (96, 2284852), (116, 1890912), (128, 1713639), (174, 1260608), (192, 1142426), (232, 945456), (348, 630304), (384, 571213), (464, 472728), (696, 315152), (928, 236364), (1392, 157576), (1856, 118182), (2784, 78788), (3712, 59091), (5568, 39394), (11136, 19697)]