249627132

素因数分解:

$2^2\times 3^2\times {\mathrm{1783}}^1\times {\mathrm{3889}}^1$

素因数の和:5682

約数の個数: 36

約数和(自身を含む): 631518160

約数和(自身を除く): 381891028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1783, 3566, 3889, 5349, 7132, 7778, 10698, 11667, 15556, 16047, 21396, 23334, 32094, 35001, 46668, 64188, 70002, 140004, 6934087, 13868174, 20802261, 27736348, 41604522, 62406783, 83209044, 124813566, 249627132]

約数ペア:

[(1, 249627132), (2, 124813566), (3, 83209044), (4, 62406783), (6, 41604522), (9, 27736348), (12, 20802261), (18, 13868174), (36, 6934087), (1783, 140004), (3566, 70002), (3889, 64188), (5349, 46668), (7132, 35001), (7778, 32094), (10698, 23334), (11667, 21396), (15556, 16047)]