97212856

素因数分解:

$2^3\times {\mathrm{13}}^3\times {\mathrm{5531}}^1$

素因数の和:5576

約数の個数: 32

約数和(自身を含む): 197492400

約数和(自身を除く): 100279544

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 2197, 4394, 5531, 8788, 11062, 17576, 22124, 44248, 71903, 143806, 287612, 575224, 934739, 1869478, 3738956, 7477912, 12151607, 24303214, 48606428, 97212856]

約数ペア:

[(1, 97212856), (2, 48606428), (4, 24303214), (8, 12151607), (13, 7477912), (26, 3738956), (52, 1869478), (104, 934739), (169, 575224), (338, 287612), (676, 143806), (1352, 71903), (2197, 44248), (4394, 22124), (5531, 17576), (8788, 11062)]