203472570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{968917}}^1$

素因数の和:968934

約数の個数: 32

約数和(自身を含む): 558096768

約数和(自身を除く): 354624198

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 968917, 1937834, 2906751, 4844585, 5813502, 6782419, 9689170, 13564838, 14533755, 20347257, 29067510, 33912095, 40694514, 67824190, 101736285, 203472570]

約数ペア:

[(1, 203472570), (2, 101736285), (3, 67824190), (5, 40694514), (6, 33912095), (7, 29067510), (10, 20347257), (14, 14533755), (15, 13564838), (21, 9689170), (30, 6782419), (35, 5813502), (42, 4844585), (70, 2906751), (105, 1937834), (210, 968917)]