101988838

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{81853}}^1$

素因数の和:81951

約数の個数: 16

約数和(自身を含む): 176804640

約数和(自身を除く): 74815802

約数列:

[1, 2, 7, 14, 89, 178, 623, 1246, 81853, 163706, 572971, 1145942, 7284917, 14569834, 50994419, 101988838]

約数ペア:

[(1, 101988838), (2, 50994419), (7, 14569834), (14, 7284917), (89, 1145942), (178, 572971), (623, 163706), (1246, 81853)]