210006185

素因数分解:

$5^1\times {\mathrm{17}}^3\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:242

約数の個数: 32

約数和(自身を含む): 273611520

約数和(自身を除く): 63605335

約数列:

[1, 5, 17, 83, 85, 103, 289, 415, 515, 1411, 1445, 1751, 4913, 7055, 8549, 8755, 23987, 24565, 29767, 42745, 119935, 145333, 148835, 407779, 506039, 726665, 2038895, 2470661, 2530195, 12353305, 42001237, 210006185]

約数ペア:

[(1, 210006185), (5, 42001237), (17, 12353305), (83, 2530195), (85, 2470661), (103, 2038895), (289, 726665), (415, 506039), (515, 407779), (1411, 148835), (1445, 145333), (1751, 119935), (4913, 42745), (7055, 29767), (8549, 24565), (8755, 23987)]