175028

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:84

約数の個数: 36

約数和(自身を含む): 383040

約数和(自身を除く): 208012

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 47, 49, 76, 94, 98, 133, 188, 196, 266, 329, 532, 658, 893, 931, 1316, 1786, 1862, 2303, 3572, 3724, 4606, 6251, 9212, 12502, 25004, 43757, 87514, 175028]

約数ペア:

[(1, 175028), (2, 87514), (4, 43757), (7, 25004), (14, 12502), (19, 9212), (28, 6251), (38, 4606), (47, 3724), (49, 3572), (76, 2303), (94, 1862), (98, 1786), (133, 1316), (188, 931), (196, 893), (266, 658), (329, 532)]