220194364

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{5939}}^1$

素因数の和:6010

約数の個数: 48

約数和(自身を含む): 447068160

約数和(自身を除く): 226873796

約数列:

[1, 2, 4, 13, 23, 26, 31, 46, 52, 62, 92, 124, 299, 403, 598, 713, 806, 1196, 1426, 1612, 2852, 5939, 9269, 11878, 18538, 23756, 37076, 77207, 136597, 154414, 184109, 273194, 308828, 368218, 546388, 736436, 1775761, 2393417, 3551522, 4234507, 4786834, 7103044, 8469014, 9573668, 16938028, 55048591, 110097182, 220194364]

約数ペア:

[(1, 220194364), (2, 110097182), (4, 55048591), (13, 16938028), (23, 9573668), (26, 8469014), (31, 7103044), (46, 4786834), (52, 4234507), (62, 3551522), (92, 2393417), (124, 1775761), (299, 736436), (403, 546388), (598, 368218), (713, 308828), (806, 273194), (1196, 184109), (1426, 154414), (1612, 136597), (2852, 77207), (5939, 37076), (9269, 23756), (11878, 18538)]