201021456

素因数分解:

$2^4\times 3^1\times {\mathrm{631}}^1\times {\mathrm{6637}}^1$

素因数の和:7279

約数の個数: 40

約数和(自身を含む): 520206784

約数和(自身を除く): 319185328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 631, 1262, 1893, 2524, 3786, 5048, 6637, 7572, 10096, 13274, 15144, 19911, 26548, 30288, 39822, 53096, 79644, 106192, 159288, 318576, 4187947, 8375894, 12563841, 16751788, 25127682, 33503576, 50255364, 67007152, 100510728, 201021456]

約数ペア:

[(1, 201021456), (2, 100510728), (3, 67007152), (4, 50255364), (6, 33503576), (8, 25127682), (12, 16751788), (16, 12563841), (24, 8375894), (48, 4187947), (631, 318576), (1262, 159288), (1893, 106192), (2524, 79644), (3786, 53096), (5048, 39822), (6637, 30288), (7572, 26548), (10096, 19911), (13274, 15144)]