204555232

素因数分解:

$2^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{22273}}^1$

素因数の和:22331

約数の個数: 48

約数和(自身を含む): 471496032

約数和(自身を除く): 266940800

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 82, 112, 164, 224, 287, 328, 574, 656, 1148, 1312, 2296, 4592, 9184, 22273, 44546, 89092, 155911, 178184, 311822, 356368, 623644, 712736, 913193, 1247288, 1826386, 2494576, 3652772, 4989152, 6392351, 7305544, 12784702, 14611088, 25569404, 29222176, 51138808, 102277616, 204555232]

約数ペア:

[(1, 204555232), (2, 102277616), (4, 51138808), (7, 29222176), (8, 25569404), (14, 14611088), (16, 12784702), (28, 7305544), (32, 6392351), (41, 4989152), (56, 3652772), (82, 2494576), (112, 1826386), (164, 1247288), (224, 913193), (287, 712736), (328, 623644), (574, 356368), (656, 311822), (1148, 178184), (1312, 155911), (2296, 89092), (4592, 44546), (9184, 22273)]