191219214

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{557}}^1\times {\mathrm{1973}}^1$

素因数の和:2564

約数の個数: 32

約数和(自身を含む): 396537120

約数和(自身を除く): 205317906

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 557, 1114, 1671, 1973, 3342, 3946, 5919, 11838, 16153, 32306, 48459, 57217, 96918, 114434, 171651, 343302, 1098961, 2197922, 3296883, 6593766, 31869869, 63739738, 95609607, 191219214]

約数ペア:

[(1, 191219214), (2, 95609607), (3, 63739738), (6, 31869869), (29, 6593766), (58, 3296883), (87, 2197922), (174, 1098961), (557, 343302), (1114, 171651), (1671, 114434), (1973, 96918), (3342, 57217), (3946, 48459), (5919, 32306), (11838, 16153)]