196144

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:85

約数の個数: 40

約数和(自身を含む): 437472

約数和(自身を除く): 241328

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 41, 46, 52, 82, 92, 104, 164, 184, 208, 299, 328, 368, 533, 598, 656, 943, 1066, 1196, 1886, 2132, 2392, 3772, 4264, 4784, 7544, 8528, 12259, 15088, 24518, 49036, 98072, 196144]

約数ペア:

[(1, 196144), (2, 98072), (4, 49036), (8, 24518), (13, 15088), (16, 12259), (23, 8528), (26, 7544), (41, 4784), (46, 4264), (52, 3772), (82, 2392), (92, 2132), (104, 1886), (164, 1196), (184, 1066), (208, 943), (299, 656), (328, 598), (368, 533)]