206918325

素因数分解:

$3^2\times 5^2\times {\mathrm{89}}^1\times {\mathrm{10333}}^1$

素因数の和:10438

約数の個数: 36

約数和(自身を含む): 374814180

約数和(自身を除く): 167895855

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 89, 225, 267, 445, 801, 1335, 2225, 4005, 6675, 10333, 20025, 30999, 51665, 92997, 154995, 258325, 464985, 774975, 919637, 2324925, 2758911, 4598185, 8276733, 13794555, 22990925, 41383665, 68972775, 206918325]

約数ペア:

[(1, 206918325), (3, 68972775), (5, 41383665), (9, 22990925), (15, 13794555), (25, 8276733), (45, 4598185), (75, 2758911), (89, 2324925), (225, 919637), (267, 774975), (445, 464985), (801, 258325), (1335, 154995), (2225, 92997), (4005, 51665), (6675, 30999), (10333, 20025)]