714248

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:189

約数の個数: 32

約数和(自身を含む): 1459200

約数和(自身を除く): 744952

約数列:

[1, 2, 4, 8, 19, 37, 38, 74, 76, 127, 148, 152, 254, 296, 508, 703, 1016, 1406, 2413, 2812, 4699, 4826, 5624, 9398, 9652, 18796, 19304, 37592, 89281, 178562, 357124, 714248]

約数ペア:

[(1, 714248), (2, 357124), (4, 178562), (8, 89281), (19, 37592), (37, 19304), (38, 18796), (74, 9652), (76, 9398), (127, 5624), (148, 4826), (152, 4699), (254, 2812), (296, 2413), (508, 1406), (703, 1016)]