97801388

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{274723}}^1$

素因数の和:274816

約数の個数: 12

約数和(自身を含む): 173076120

約数和(自身を除く): 75274732

約数列:

[1, 2, 4, 89, 178, 356, 274723, 549446, 1098892, 24450347, 48900694, 97801388]

約数ペア:

[(1, 97801388), (2, 48900694), (4, 24450347), (89, 1098892), (178, 549446), (356, 274723)]