115990496

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{293}}^1$

素因数の和:531

約数の個数: 48

約数和(自身を含む): 233377200

約数和(自身を除く): 117386704

約数列:

[1, 2, 4, 8, 16, 32, 89, 139, 178, 278, 293, 356, 556, 586, 712, 1112, 1172, 1424, 2224, 2344, 2848, 4448, 4688, 9376, 12371, 24742, 26077, 40727, 49484, 52154, 81454, 98968, 104308, 162908, 197936, 208616, 325816, 395872, 417232, 651632, 834464, 1303264, 3624703, 7249406, 14498812, 28997624, 57995248, 115990496]

約数ペア:

[(1, 115990496), (2, 57995248), (4, 28997624), (8, 14498812), (16, 7249406), (32, 3624703), (89, 1303264), (139, 834464), (178, 651632), (278, 417232), (293, 395872), (356, 325816), (556, 208616), (586, 197936), (712, 162908), (1112, 104308), (1172, 98968), (1424, 81454), (2224, 52154), (2344, 49484), (2848, 40727), (4448, 26077), (4688, 24742), (9376, 12371)]