201880828

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{367}}^1\times {\mathrm{1217}}^1$

素因数の和:1701

約数の個数: 24

約数和(自身を含む): 357682752

約数和(自身を除く): 155801924

約数列:

[1, 2, 4, 113, 226, 367, 452, 734, 1217, 1468, 2434, 4868, 41471, 82942, 137521, 165884, 275042, 446639, 550084, 893278, 1786556, 50470207, 100940414, 201880828]

約数ペア:

[(1, 201880828), (2, 100940414), (4, 50470207), (113, 1786556), (226, 893278), (367, 550084), (452, 446639), (734, 275042), (1217, 165884), (1468, 137521), (2434, 82942), (4868, 41471)]