100680164

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{563}}^1$

素因数の和:780

約数の個数: 48

約数和(自身を含む): 201190080

約数和(自身を除く): 100509916

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 181, 247, 362, 494, 563, 724, 988, 1126, 2252, 2353, 3439, 4706, 6878, 7319, 9412, 10697, 13756, 14638, 21394, 29276, 42788, 44707, 89414, 101903, 139061, 178828, 203806, 278122, 407612, 556244, 1324739, 1936157, 2649478, 3872314, 5298956, 7744628, 25170041, 50340082, 100680164]

約数ペア:

[(1, 100680164), (2, 50340082), (4, 25170041), (13, 7744628), (19, 5298956), (26, 3872314), (38, 2649478), (52, 1936157), (76, 1324739), (181, 556244), (247, 407612), (362, 278122), (494, 203806), (563, 178828), (724, 139061), (988, 101903), (1126, 89414), (2252, 44707), (2353, 42788), (3439, 29276), (4706, 21394), (6878, 14638), (7319, 13756), (9412, 10697)]