219065190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{64621}}^1$

素因数の和:64744

約数の個数: 32

約数和(自身を含む): 530417376

約数和(自身を除く): 311352186

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 113, 226, 339, 565, 678, 1130, 1695, 3390, 64621, 129242, 193863, 323105, 387726, 646210, 969315, 1938630, 7302173, 14604346, 21906519, 36510865, 43813038, 73021730, 109532595, 219065190]

約数ペア:

[(1, 219065190), (2, 109532595), (3, 73021730), (5, 43813038), (6, 36510865), (10, 21906519), (15, 14604346), (30, 7302173), (113, 1938630), (226, 969315), (339, 646210), (565, 387726), (678, 323105), (1130, 193863), (1695, 129242), (3390, 64621)]