88939190

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{2803}}^1$

素因数の和:2996

約数の個数: 32

約数和(自身を含む): 169585920

約数和(自身を除く): 80646730

約数列:

[1, 2, 5, 10, 19, 38, 95, 167, 190, 334, 835, 1670, 2803, 3173, 5606, 6346, 14015, 15865, 28030, 31730, 53257, 106514, 266285, 468101, 532570, 936202, 2340505, 4681010, 8893919, 17787838, 44469595, 88939190]

約数ペア:

[(1, 88939190), (2, 44469595), (5, 17787838), (10, 8893919), (19, 4681010), (38, 2340505), (95, 936202), (167, 532570), (190, 468101), (334, 266285), (835, 106514), (1670, 53257), (2803, 31730), (3173, 28030), (5606, 15865), (6346, 14015)]