206838300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{689461}}^1$

素因数の和:689478

約数の個数: 36

約数和(自身を含む): 598453016

約数和(自身を除く): 391614716

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 689461, 1378922, 2068383, 2757844, 3447305, 4136766, 6894610, 8273532, 10341915, 13789220, 17236525, 20683830, 34473050, 41367660, 51709575, 68946100, 103419150, 206838300]

約数ペア:

[(1, 206838300), (2, 103419150), (3, 68946100), (4, 51709575), (5, 41367660), (6, 34473050), (10, 20683830), (12, 17236525), (15, 13789220), (20, 10341915), (25, 8273532), (30, 6894610), (50, 4136766), (60, 3447305), (75, 2757844), (100, 2068383), (150, 1378922), (300, 689461)]