232212890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{255179}}^1$

素因数の和:255206

約数の個数: 32

約数和(自身を含む): 514442880

約数和(自身を除く): 282229990

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 255179, 510358, 1275895, 1786253, 2551790, 3317327, 3572506, 6634654, 8931265, 16586635, 17862530, 23221289, 33173270, 46442578, 116106445, 232212890]

約数ペア:

[(1, 232212890), (2, 116106445), (5, 46442578), (7, 33173270), (10, 23221289), (13, 17862530), (14, 16586635), (26, 8931265), (35, 6634654), (65, 3572506), (70, 3317327), (91, 2551790), (130, 1786253), (182, 1275895), (455, 510358), (910, 255179)]