200513152

素因数分解:

$2^7\times 7^1\times {\mathrm{59}}^1\times {\mathrm{3793}}^1$

素因数の和:3873

約数の個数: 64

約数和(自身を含む): 464385600

約数和(自身を除く): 263872448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 59, 64, 112, 118, 128, 224, 236, 413, 448, 472, 826, 896, 944, 1652, 1888, 3304, 3776, 3793, 6608, 7552, 7586, 13216, 15172, 26432, 26551, 30344, 52864, 53102, 60688, 106204, 121376, 212408, 223787, 242752, 424816, 447574, 485504, 849632, 895148, 1566509, 1699264, 1790296, 3133018, 3398528, 3580592, 6266036, 7161184, 12532072, 14322368, 25064144, 28644736, 50128288, 100256576, 200513152]

約数ペア:

[(1, 200513152), (2, 100256576), (4, 50128288), (7, 28644736), (8, 25064144), (14, 14322368), (16, 12532072), (28, 7161184), (32, 6266036), (56, 3580592), (59, 3398528), (64, 3133018), (112, 1790296), (118, 1699264), (128, 1566509), (224, 895148), (236, 849632), (413, 485504), (448, 447574), (472, 424816), (826, 242752), (896, 223787), (944, 212408), (1652, 121376), (1888, 106204), (3304, 60688), (3776, 53102), (3793, 52864), (6608, 30344), (7552, 26551), (7586, 26432), (13216, 15172)]