193799408

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{100103}}^1$

素因数の和:100133

約数の個数: 30

約数和(自身を含む): 412728792

約数和(自身を除く): 218929384

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 100103, 200206, 400412, 800824, 1101133, 1601648, 2202266, 4404532, 8809064, 12112463, 17618128, 24224926, 48449852, 96899704, 193799408]

約数ペア:

[(1, 193799408), (2, 96899704), (4, 48449852), (8, 24224926), (11, 17618128), (16, 12112463), (22, 8809064), (44, 4404532), (88, 2202266), (121, 1601648), (176, 1101133), (242, 800824), (484, 400412), (968, 200206), (1936, 100103)]