207366952

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2213}}^1$

素因数の和:2302

約数の個数: 64

約数和(自身を含む): 451921680

約数和(自身を除く): 244554728

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 53, 68, 104, 106, 136, 212, 221, 424, 442, 689, 884, 901, 1378, 1768, 1802, 2213, 2756, 3604, 4426, 5512, 7208, 8852, 11713, 17704, 23426, 28769, 37621, 46852, 57538, 75242, 93704, 115076, 117289, 150484, 230152, 234578, 300968, 469156, 489073, 938312, 978146, 1524757, 1956292, 1993913, 3049514, 3912584, 3987826, 6099028, 7975652, 12198056, 15951304, 25920869, 51841738, 103683476, 207366952]

約数ペア:

[(1, 207366952), (2, 103683476), (4, 51841738), (8, 25920869), (13, 15951304), (17, 12198056), (26, 7975652), (34, 6099028), (52, 3987826), (53, 3912584), (68, 3049514), (104, 1993913), (106, 1956292), (136, 1524757), (212, 978146), (221, 938312), (424, 489073), (442, 469156), (689, 300968), (884, 234578), (901, 230152), (1378, 150484), (1768, 117289), (1802, 115076), (2213, 93704), (2756, 75242), (3604, 57538), (4426, 46852), (5512, 37621), (7208, 28769), (8852, 23426), (11713, 17704)]