201930918

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{10853}}^1$

素因数の和:11308

約数の個数: 32

約数和(自身を含む): 462640896

約数和(自身を除く): 260709978

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 443, 886, 1329, 2658, 3101, 6202, 9303, 10853, 18606, 21706, 32559, 65118, 75971, 151942, 227913, 455826, 4807879, 9615758, 14423637, 28847274, 33655153, 67310306, 100965459, 201930918]

約数ペア:

[(1, 201930918), (2, 100965459), (3, 67310306), (6, 33655153), (7, 28847274), (14, 14423637), (21, 9615758), (42, 4807879), (443, 455826), (886, 227913), (1329, 151942), (2658, 75971), (3101, 65118), (6202, 32559), (9303, 21706), (10853, 18606)]