197452079

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{10691}}^1$

素因数の和:10798

約数の個数: 16

約数和(自身を含む): 227867904

約数和(自身を除く): 30415825

約数列:

[1, 11, 23, 73, 253, 803, 1679, 10691, 18469, 117601, 245893, 780443, 2704823, 8584873, 17950189, 197452079]

約数ペア:

[(1, 197452079), (11, 17950189), (23, 8584873), (73, 2704823), (253, 780443), (803, 245893), (1679, 117601), (10691, 18469)]