196371305

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^2\times {\mathrm{673}}^1$

素因数の和:825

約数の個数: 24

約数和(自身を含む): 257999112

約数和(自身を除く): 61627807

約数列:

[1, 5, 13, 65, 67, 335, 673, 871, 3365, 4355, 4489, 8749, 22445, 43745, 45091, 58357, 225455, 291785, 586183, 2930915, 3021097, 15105485, 39274261, 196371305]

約数ペア:

[(1, 196371305), (5, 39274261), (13, 15105485), (65, 3021097), (67, 2930915), (335, 586183), (673, 291785), (871, 225455), (3365, 58357), (4355, 45091), (4489, 43745), (8749, 22445)]