200803609

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{257}}^1$

素因数の和:393

約数の個数: 32

約数和(自身を含む): 234057600

約数和(自身を除く): 33253991

約数列:

[1, 17, 19, 41, 59, 257, 323, 697, 779, 1003, 1121, 2419, 4369, 4883, 10537, 13243, 15163, 19057, 41123, 45961, 83011, 179129, 200203, 257771, 288097, 621683, 781337, 3403451, 4897649, 10568611, 11811977, 200803609]

約数ペア:

[(1, 200803609), (17, 11811977), (19, 10568611), (41, 4897649), (59, 3403451), (257, 781337), (323, 621683), (697, 288097), (779, 257771), (1003, 200203), (1121, 179129), (2419, 83011), (4369, 45961), (4883, 41123), (10537, 19057), (13243, 15163)]