179920936

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{46757}}^1$

素因数の和:46813

約数の個数: 32

約数和(自身を含む): 373128840

約数和(自身を除く): 193207904

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 962, 1924, 3848, 46757, 93514, 187028, 374056, 607841, 1215682, 1730009, 2431364, 3460018, 4862728, 6920036, 13840072, 22490117, 44980234, 89960468, 179920936]

約数ペア:

[(1, 179920936), (2, 89960468), (4, 44980234), (8, 22490117), (13, 13840072), (26, 6920036), (37, 4862728), (52, 3460018), (74, 2431364), (104, 1730009), (148, 1215682), (296, 607841), (481, 374056), (962, 187028), (1924, 93514), (3848, 46757)]