191664

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^3$

素因数の和:47

約数の個数: 60

約数和(自身を含む): 589992

約数和(自身を除く): 398328

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 121, 132, 144, 176, 198, 242, 264, 363, 396, 484, 528, 726, 792, 968, 1089, 1331, 1452, 1584, 1936, 2178, 2662, 2904, 3993, 4356, 5324, 5808, 7986, 8712, 10648, 11979, 15972, 17424, 21296, 23958, 31944, 47916, 63888, 95832, 191664]

約数ペア:

[(1, 191664), (2, 95832), (3, 63888), (4, 47916), (6, 31944), (8, 23958), (9, 21296), (11, 17424), (12, 15972), (16, 11979), (18, 10648), (22, 8712), (24, 7986), (33, 5808), (36, 5324), (44, 4356), (48, 3993), (66, 2904), (72, 2662), (88, 2178), (99, 1936), (121, 1584), (132, 1452), (144, 1331), (176, 1089), (198, 968), (242, 792), (264, 726), (363, 528), (396, 484)]