201617688

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{8101}}^1$

素因数の和:8188

約数の個数: 64

約数和(自身を含む): 542509920

約数和(自身を除く): 340892232

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 61, 68, 102, 122, 136, 183, 204, 244, 366, 408, 488, 732, 1037, 1464, 2074, 3111, 4148, 6222, 8101, 8296, 12444, 16202, 24303, 24888, 32404, 48606, 64808, 97212, 137717, 194424, 275434, 413151, 494161, 550868, 826302, 988322, 1101736, 1482483, 1652604, 1976644, 2964966, 3305208, 3953288, 5929932, 8400737, 11859864, 16801474, 25202211, 33602948, 50404422, 67205896, 100808844, 201617688]

約数ペア:

[(1, 201617688), (2, 100808844), (3, 67205896), (4, 50404422), (6, 33602948), (8, 25202211), (12, 16801474), (17, 11859864), (24, 8400737), (34, 5929932), (51, 3953288), (61, 3305208), (68, 2964966), (102, 1976644), (122, 1652604), (136, 1482483), (183, 1101736), (204, 988322), (244, 826302), (366, 550868), (408, 494161), (488, 413151), (732, 275434), (1037, 194424), (1464, 137717), (2074, 97212), (3111, 64808), (4148, 48606), (6222, 32404), (8101, 24888), (8296, 24303), (12444, 16202)]