201939518

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{296099}}^1$

素因数の和:296143

約数の個数: 16

約数和(自身を含む): 341107200

約数和(自身を除く): 139167682

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 296099, 592198, 3257089, 6514178, 9179069, 18358138, 100969759, 201939518]

約数ペア:

[(1, 201939518), (2, 100969759), (11, 18358138), (22, 9179069), (31, 6514178), (62, 3257089), (341, 592198), (682, 296099)]