230991912

素因数分解:

$2^3\times 3^5\times {\mathrm{31}}^1\times {\mathrm{3833}}^1$

素因数の和:3885

約数の個数: 96

約数和(自身を含む): 669876480

約数和(自身を除く): 438884568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 81, 93, 108, 124, 162, 186, 216, 243, 248, 279, 324, 372, 486, 558, 648, 744, 837, 972, 1116, 1674, 1944, 2232, 2511, 3348, 3833, 5022, 6696, 7533, 7666, 10044, 11499, 15066, 15332, 20088, 22998, 30132, 30664, 34497, 45996, 60264, 68994, 91992, 103491, 118823, 137988, 206982, 237646, 275976, 310473, 356469, 413964, 475292, 620946, 712938, 827928, 931419, 950584, 1069407, 1241892, 1425876, 1862838, 2138814, 2483784, 2851752, 3208221, 3725676, 4277628, 6416442, 7451352, 8555256, 9624663, 12832884, 19249326, 25665768, 28873989, 38498652, 57747978, 76997304, 115495956, 230991912]

約数ペア:

[(1, 230991912), (2, 115495956), (3, 76997304), (4, 57747978), (6, 38498652), (8, 28873989), (9, 25665768), (12, 19249326), (18, 12832884), (24, 9624663), (27, 8555256), (31, 7451352), (36, 6416442), (54, 4277628), (62, 3725676), (72, 3208221), (81, 2851752), (93, 2483784), (108, 2138814), (124, 1862838), (162, 1425876), (186, 1241892), (216, 1069407), (243, 950584), (248, 931419), (279, 827928), (324, 712938), (372, 620946), (486, 475292), (558, 413964), (648, 356469), (744, 310473), (837, 275976), (972, 237646), (1116, 206982), (1674, 137988), (1944, 118823), (2232, 103491), (2511, 91992), (3348, 68994), (3833, 60264), (5022, 45996), (6696, 34497), (7533, 30664), (7666, 30132), (10044, 22998), (11499, 20088), (15066, 15332)]