123605448

素因数分解:

$2^3\times 3^1\times {\mathrm{991}}^1\times {\mathrm{5197}}^1$

素因数の和:6197

約数の個数: 32

約数和(自身を含む): 309384960

約数和(自身を除く): 185779512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 991, 1982, 2973, 3964, 5197, 5946, 7928, 10394, 11892, 15591, 20788, 23784, 31182, 41576, 62364, 124728, 5150227, 10300454, 15450681, 20600908, 30901362, 41201816, 61802724, 123605448]

約数ペア:

[(1, 123605448), (2, 61802724), (3, 41201816), (4, 30901362), (6, 20600908), (8, 15450681), (12, 10300454), (24, 5150227), (991, 124728), (1982, 62364), (2973, 41576), (3964, 31182), (5197, 23784), (5946, 20788), (7928, 15591), (10394, 11892)]