188117892

素因数分解:

$2^2\times 3^2\times {\mathrm{331}}^1\times {\mathrm{15787}}^1$

素因数の和:16128

約数の個数: 36

約数和(自身を含む): 476987056

約数和(自身を除く): 288869164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 331, 662, 993, 1324, 1986, 2979, 3972, 5958, 11916, 15787, 31574, 47361, 63148, 94722, 142083, 189444, 284166, 568332, 5225497, 10450994, 15676491, 20901988, 31352982, 47029473, 62705964, 94058946, 188117892]

約数ペア:

[(1, 188117892), (2, 94058946), (3, 62705964), (4, 47029473), (6, 31352982), (9, 20901988), (12, 15676491), (18, 10450994), (36, 5225497), (331, 568332), (662, 284166), (993, 189444), (1324, 142083), (1986, 94722), (2979, 63148), (3972, 47361), (5958, 31574), (11916, 15787)]