90097202

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{673}}^1$

素因数の和:978

約数の個数: 32

約数和(自身を含む): 153995520

約数和(自身を除く): 63898318

約数列:

[1, 2, 13, 19, 26, 38, 247, 271, 494, 542, 673, 1346, 3523, 5149, 7046, 8749, 10298, 12787, 17498, 25574, 66937, 133874, 166231, 182383, 332462, 364766, 2370979, 3465277, 4741958, 6930554, 45048601, 90097202]

約数ペア:

[(1, 90097202), (2, 45048601), (13, 6930554), (19, 4741958), (26, 3465277), (38, 2370979), (247, 364766), (271, 332462), (494, 182383), (542, 166231), (673, 133874), (1346, 66937), (3523, 25574), (5149, 17498), (7046, 12787), (8749, 10298)]