117481532

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1\times {\mathrm{307}}^1$

素因数の和:570

約数の個数: 48

約数和(自身を含む): 240092160

約数和(自身を除く): 122610628

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 173, 307, 316, 346, 553, 614, 692, 1106, 1211, 1228, 2149, 2212, 2422, 4298, 4844, 8596, 13667, 24253, 27334, 48506, 53111, 54668, 95669, 97012, 106222, 169771, 191338, 212444, 339542, 371777, 382676, 679084, 743554, 1487108, 4195769, 8391538, 16783076, 29370383, 58740766, 117481532]

約数ペア:

[(1, 117481532), (2, 58740766), (4, 29370383), (7, 16783076), (14, 8391538), (28, 4195769), (79, 1487108), (158, 743554), (173, 679084), (307, 382676), (316, 371777), (346, 339542), (553, 212444), (614, 191338), (692, 169771), (1106, 106222), (1211, 97012), (1228, 95669), (2149, 54668), (2212, 53111), (2422, 48506), (4298, 27334), (4844, 24253), (8596, 13667)]