207973930

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{1973}}^1$

素因数の和:2190

約数の個数: 32

約数和(自身を含む): 382040064

約数和(自身を除く): 174066134

約数列:

[1, 2, 5, 10, 83, 127, 166, 254, 415, 635, 830, 1270, 1973, 3946, 9865, 10541, 19730, 21082, 52705, 105410, 163759, 250571, 327518, 501142, 818795, 1252855, 1637590, 2505710, 20797393, 41594786, 103986965, 207973930]

約数ペア:

[(1, 207973930), (2, 103986965), (5, 41594786), (10, 20797393), (83, 2505710), (127, 1637590), (166, 1252855), (254, 818795), (415, 501142), (635, 327518), (830, 250571), (1270, 163759), (1973, 105410), (3946, 52705), (9865, 21082), (10541, 19730)]