201576284

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{1381}}^1$

素因数の和:1806

約数の個数: 48

約数和(自身を含む): 435562176

約数和(自身を除く): 233985892

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 401, 802, 1381, 1604, 2762, 2807, 5213, 5524, 5614, 9667, 10426, 11228, 17953, 19334, 20852, 35906, 36491, 38668, 71812, 72982, 125671, 145964, 251342, 502684, 553781, 1107562, 2215124, 3876467, 7199153, 7752934, 14398306, 15505868, 28796612, 50394071, 100788142, 201576284]

約数ペア:

[(1, 201576284), (2, 100788142), (4, 50394071), (7, 28796612), (13, 15505868), (14, 14398306), (26, 7752934), (28, 7199153), (52, 3876467), (91, 2215124), (182, 1107562), (364, 553781), (401, 502684), (802, 251342), (1381, 145964), (1604, 125671), (2762, 72982), (2807, 71812), (5213, 38668), (5524, 36491), (5614, 35906), (9667, 20852), (10426, 19334), (11228, 17953)]