184421780

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{4271}}^1$

素因数の和:4424

約数の個数: 48

約数和(自身を含む): 413392896

約数和(自身を除く): 228971116

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 127, 170, 254, 340, 508, 635, 1270, 2159, 2540, 4271, 4318, 8542, 8636, 10795, 17084, 21355, 21590, 42710, 43180, 72607, 85420, 145214, 290428, 363035, 542417, 726070, 1084834, 1452140, 2169668, 2712085, 5424170, 9221089, 10848340, 18442178, 36884356, 46105445, 92210890, 184421780]

約数ペア:

[(1, 184421780), (2, 92210890), (4, 46105445), (5, 36884356), (10, 18442178), (17, 10848340), (20, 9221089), (34, 5424170), (68, 2712085), (85, 2169668), (127, 1452140), (170, 1084834), (254, 726070), (340, 542417), (508, 363035), (635, 290428), (1270, 145214), (2159, 85420), (2540, 72607), (4271, 43180), (4318, 42710), (8542, 21590), (8636, 21355), (10795, 17084)]