201012416

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{7717}}^1$

素因数の和:7777

約数の個数: 56

約数和(自身を含む): 446964816

約数和(自身を除く): 245952400

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 64, 74, 88, 148, 176, 296, 352, 407, 592, 704, 814, 1184, 1628, 2368, 3256, 6512, 7717, 13024, 15434, 26048, 30868, 61736, 84887, 123472, 169774, 246944, 285529, 339548, 493888, 571058, 679096, 1142116, 1358192, 2284232, 2716384, 3140819, 4568464, 5432768, 6281638, 9136928, 12563276, 18273856, 25126552, 50253104, 100506208, 201012416]

約数ペア:

[(1, 201012416), (2, 100506208), (4, 50253104), (8, 25126552), (11, 18273856), (16, 12563276), (22, 9136928), (32, 6281638), (37, 5432768), (44, 4568464), (64, 3140819), (74, 2716384), (88, 2284232), (148, 1358192), (176, 1142116), (296, 679096), (352, 571058), (407, 493888), (592, 339548), (704, 285529), (814, 246944), (1184, 169774), (1628, 123472), (2368, 84887), (3256, 61736), (6512, 30868), (7717, 26048), (13024, 15434)]