134395408

素因数分解:

$2^4\times 7^1\times {\mathrm{673}}^1\times {\mathrm{1783}}^1$

素因数の和:2471

約数の個数: 40

約数和(自身を含む): 298199168

約数和(自身を除く): 163803760

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 673, 1346, 1783, 2692, 3566, 4711, 5384, 7132, 9422, 10768, 12481, 14264, 18844, 24962, 28528, 37688, 49924, 75376, 99848, 199696, 1199959, 2399918, 4799836, 8399713, 9599672, 16799426, 19199344, 33598852, 67197704, 134395408]

約数ペア:

[(1, 134395408), (2, 67197704), (4, 33598852), (7, 19199344), (8, 16799426), (14, 9599672), (16, 8399713), (28, 4799836), (56, 2399918), (112, 1199959), (673, 199696), (1346, 99848), (1783, 75376), (2692, 49924), (3566, 37688), (4711, 28528), (5384, 24962), (7132, 18844), (9422, 14264), (10768, 12481)]