102227190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{262121}}^1$

素因数の和:262144

約数の個数: 32

約数和(自身を含む): 264218976

約数和(自身を除く): 161991786

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 262121, 524242, 786363, 1310605, 1572726, 2621210, 3407573, 3931815, 6815146, 7863630, 10222719, 17037865, 20445438, 34075730, 51113595, 102227190]

約数ペア:

[(1, 102227190), (2, 51113595), (3, 34075730), (5, 20445438), (6, 17037865), (10, 10222719), (13, 7863630), (15, 6815146), (26, 3931815), (30, 3407573), (39, 2621210), (65, 1572726), (78, 1310605), (130, 786363), (195, 524242), (390, 262121)]