196357660270

素因数分解:

$2^1\times 5^1\times {\mathrm{68963}}^1\times {\mathrm{284729}}^1$

素因数の和:353699

約数の個数: 16

約数和(自身を含む): 353450154960

約数和(自身を除く): 157092494690

約数列:

[1, 2, 5, 10, 68963, 137926, 284729, 344815, 569458, 689630, 1423645, 2847290, 19635766027, 39271532054, 98178830135, 196357660270]

約数ペア:

[(1, 196357660270), (2, 98178830135), (5, 39271532054), (10, 19635766027), (68963, 2847290), (137926, 1423645), (284729, 689630), (344815, 569458)]