196164558

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{77291}}^1$

素因数の和:77349

約数の個数: 32

約数和(自身を含む): 445201920

約数和(自身を除く): 249037362

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 282, 423, 846, 1269, 2538, 77291, 154582, 231873, 463746, 695619, 1391238, 2086857, 3632677, 4173714, 7265354, 10898031, 21796062, 32694093, 65388186, 98082279, 196164558]

約数ペア:

[(1, 196164558), (2, 98082279), (3, 65388186), (6, 32694093), (9, 21796062), (18, 10898031), (27, 7265354), (47, 4173714), (54, 3632677), (94, 2086857), (141, 1391238), (282, 695619), (423, 463746), (846, 231873), (1269, 154582), (2538, 77291)]