97379786

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1\times {\mathrm{307}}^1$

素因数の和:618

約数の個数: 32

約数和(自身を含む): 169720320

約数和(自身を除く): 72340534

約数列:

[1, 2, 7, 14, 139, 163, 278, 307, 326, 614, 973, 1141, 1946, 2149, 2282, 4298, 22657, 42673, 45314, 50041, 85346, 100082, 158599, 298711, 317198, 350287, 597422, 700574, 6955699, 13911398, 48689893, 97379786]

約数ペア:

[(1, 97379786), (2, 48689893), (7, 13911398), (14, 6955699), (139, 700574), (163, 597422), (278, 350287), (307, 317198), (326, 298711), (614, 158599), (973, 100082), (1141, 85346), (1946, 50041), (2149, 45314), (2282, 42673), (4298, 22657)]