127793808

素因数分解:

$2^4\times 3^3\times {\mathrm{295819}}^1$

素因数の和:295836

約数の個数: 40

約数和(自身を含む): 366816800

約数和(自身を除く): 239022992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 295819, 591638, 887457, 1183276, 1774914, 2366552, 2662371, 3549828, 4733104, 5324742, 7099656, 7987113, 10649484, 14199312, 15974226, 21298968, 31948452, 42597936, 63896904, 127793808]

約数ペア:

[(1, 127793808), (2, 63896904), (3, 42597936), (4, 31948452), (6, 21298968), (8, 15974226), (9, 14199312), (12, 10649484), (16, 7987113), (18, 7099656), (24, 5324742), (27, 4733104), (36, 3549828), (48, 2662371), (54, 2366552), (72, 1774914), (108, 1183276), (144, 887457), (216, 591638), (432, 295819)]