102425428

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{192529}}^1$

素因数の和:192559

約数の個数: 24

約数和(自身を含む): 215633600

約数和(自身を除く): 113208172

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 192529, 385058, 770116, 1347703, 2695406, 3658051, 5390812, 7316102, 14632204, 25606357, 51212714, 102425428]

約数ペア:

[(1, 102425428), (2, 51212714), (4, 25606357), (7, 14632204), (14, 7316102), (19, 5390812), (28, 3658051), (38, 2695406), (76, 1347703), (133, 770116), (266, 385058), (532, 192529)]