200301892

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{1171}}^1$

素因数の和:1372

約数の個数: 48

約数和(自身を含む): 413481600

約数和(自身を除く): 213179708

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 149, 164, 287, 298, 574, 596, 1043, 1148, 1171, 2086, 2342, 4172, 4684, 6109, 8197, 12218, 16394, 24436, 32788, 42763, 48011, 85526, 96022, 171052, 174479, 192044, 336077, 348958, 672154, 697916, 1221353, 1344308, 2442706, 4885412, 7153639, 14307278, 28614556, 50075473, 100150946, 200301892]

約数ペア:

[(1, 200301892), (2, 100150946), (4, 50075473), (7, 28614556), (14, 14307278), (28, 7153639), (41, 4885412), (82, 2442706), (149, 1344308), (164, 1221353), (287, 697916), (298, 672154), (574, 348958), (596, 336077), (1043, 192044), (1148, 174479), (1171, 171052), (2086, 96022), (2342, 85526), (4172, 48011), (4684, 42763), (6109, 32788), (8197, 24436), (12218, 16394)]