194789156986

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{617}}^1\times {\mathrm{361217}}^1$

素因数の和:361878

約数の個数: 32

約数和(自身を含む): 321455122560

約数和(自身を除く): 126665965574

約数列:

[1, 2, 19, 23, 38, 46, 437, 617, 874, 1234, 11723, 14191, 23446, 28382, 269629, 361217, 539258, 722434, 6863123, 8307991, 13726246, 16615982, 157851829, 222870889, 315703658, 445741778, 4234546891, 5126030447, 8469093782, 10252060894, 97394578493, 194789156986]

約数ペア:

[(1, 194789156986), (2, 97394578493), (19, 10252060894), (23, 8469093782), (38, 5126030447), (46, 4234546891), (437, 445741778), (617, 315703658), (874, 222870889), (1234, 157851829), (11723, 16615982), (14191, 13726246), (23446, 8307991), (28382, 6863123), (269629, 722434), (361217, 539258)]