249866238

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1223}}^1\times {\mathrm{2003}}^1$

素因数の和:3248

約数の個数: 32

約数和(自身を含む): 529825536

約数和(自身を除く): 279959298

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 1223, 2003, 2446, 3669, 4006, 6009, 7338, 12018, 20791, 34051, 41582, 62373, 68102, 102153, 124746, 204306, 2449669, 4899338, 7349007, 14698014, 41644373, 83288746, 124933119, 249866238]

約数ペア:

[(1, 249866238), (2, 124933119), (3, 83288746), (6, 41644373), (17, 14698014), (34, 7349007), (51, 4899338), (102, 2449669), (1223, 204306), (2003, 124746), (2446, 102153), (3669, 68102), (4006, 62373), (6009, 41582), (7338, 34051), (12018, 20791)]