194627888

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{133673}}^1$

素因数の和:133701

約数の個数: 40

約数和(自身を含む): 464116128

約数和(自身を除く): 269488240

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 133673, 267346, 534692, 935711, 1069384, 1737749, 1871422, 2138768, 3475498, 3742844, 6950996, 7485688, 12164243, 13901992, 14971376, 24328486, 27803984, 48656972, 97313944, 194627888]

約数ペア:

[(1, 194627888), (2, 97313944), (4, 48656972), (7, 27803984), (8, 24328486), (13, 14971376), (14, 13901992), (16, 12164243), (26, 7485688), (28, 6950996), (52, 3742844), (56, 3475498), (91, 2138768), (104, 1871422), (112, 1737749), (182, 1069384), (208, 935711), (364, 534692), (728, 267346), (1456, 133673)]