193775114

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{353}}^1\times {\mathrm{491}}^1$

素因数の和:902

約数の個数: 32

約数和(自身を含む): 321862464

約数和(自身を除く): 128087350

約数列:

[1, 2, 13, 26, 43, 86, 353, 491, 559, 706, 982, 1118, 4589, 6383, 9178, 12766, 15179, 21113, 30358, 42226, 173323, 197327, 274469, 346646, 394654, 548938, 2253199, 4506398, 7452889, 14905778, 96887557, 193775114]

約数ペア:

[(1, 193775114), (2, 96887557), (13, 14905778), (26, 7452889), (43, 4506398), (86, 2253199), (353, 548938), (491, 394654), (559, 346646), (706, 274469), (982, 197327), (1118, 173323), (4589, 42226), (6383, 30358), (9178, 21113), (12766, 15179)]