193238934

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{769}}^1$

素因数の和:1005

約数の個数: 64

約数和(自身を含む): 458895360

約数和(自身を除く): 265656426

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 193, 217, 386, 434, 579, 651, 769, 1158, 1302, 1351, 1538, 2307, 2702, 4053, 4614, 5383, 5983, 8106, 10766, 11966, 16149, 17949, 23839, 32298, 35898, 41881, 47678, 71517, 83762, 125643, 143034, 148417, 166873, 251286, 296834, 333746, 445251, 500619, 890502, 1001238, 1038919, 2077838, 3116757, 4600927, 6233514, 9201854, 13802781, 27605562, 32206489, 64412978, 96619467, 193238934]

約数ペア:

[(1, 193238934), (2, 96619467), (3, 64412978), (6, 32206489), (7, 27605562), (14, 13802781), (21, 9201854), (31, 6233514), (42, 4600927), (62, 3116757), (93, 2077838), (186, 1038919), (193, 1001238), (217, 890502), (386, 500619), (434, 445251), (579, 333746), (651, 296834), (769, 251286), (1158, 166873), (1302, 148417), (1351, 143034), (1538, 125643), (2307, 83762), (2702, 71517), (4053, 47678), (4614, 41881), (5383, 35898), (5983, 32298), (8106, 23839), (10766, 17949), (11966, 16149)]