201985838

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{9601}}^1$

素因数の和:9827

約数の個数: 16

約数和(自身を含む): 309491664

約数和(自身を除く): 107505826

約数列:

[1, 2, 67, 134, 157, 314, 9601, 10519, 19202, 21038, 643267, 1286534, 1507357, 3014714, 100992919, 201985838]

約数ペア:

[(1, 201985838), (2, 100992919), (67, 3014714), (134, 1507357), (157, 1286534), (314, 643267), (9601, 21038), (10519, 19202)]