239366910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{50821}}^1$

素因数の和:50988

約数の個数: 32

約数和(自身を含む): 578151072

約数和(自身を除く): 338784162

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 157, 314, 471, 785, 942, 1570, 2355, 4710, 50821, 101642, 152463, 254105, 304926, 508210, 762315, 1524630, 7978897, 15957794, 23936691, 39894485, 47873382, 79788970, 119683455, 239366910]

約数ペア:

[(1, 239366910), (2, 119683455), (3, 79788970), (5, 47873382), (6, 39894485), (10, 23936691), (15, 15957794), (30, 7978897), (157, 1524630), (314, 762315), (471, 508210), (785, 304926), (942, 254105), (1570, 152463), (2355, 101642), (4710, 50821)]