121320616

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{1979}}^1$

素因数の和:2161

約数の個数: 32

約数和(自身を含む): 232848000

約数和(自身を除く): 111527384

約数列:

[1, 2, 4, 8, 79, 97, 158, 194, 316, 388, 632, 776, 1979, 3958, 7663, 7916, 15326, 15832, 30652, 61304, 156341, 191963, 312682, 383926, 625364, 767852, 1250728, 1535704, 15165077, 30330154, 60660308, 121320616]

約数ペア:

[(1, 121320616), (2, 60660308), (4, 30330154), (8, 15165077), (79, 1535704), (97, 1250728), (158, 767852), (194, 625364), (316, 383926), (388, 312682), (632, 191963), (776, 156341), (1979, 61304), (3958, 30652), (7663, 15832), (7916, 15326)]