147394552

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{9601}}^1$

素因数の和:9727

約数の個数: 32

約数和(自身を含む): 293821200

約数和(自身を除く): 146426648

約数列:

[1, 2, 4, 8, 19, 38, 76, 101, 152, 202, 404, 808, 1919, 3838, 7676, 9601, 15352, 19202, 38404, 76808, 182419, 364838, 729676, 969701, 1459352, 1939402, 3878804, 7757608, 18424319, 36848638, 73697276, 147394552]

約数ペア:

[(1, 147394552), (2, 73697276), (4, 36848638), (8, 18424319), (19, 7757608), (38, 3878804), (76, 1939402), (101, 1459352), (152, 969701), (202, 729676), (404, 364838), (808, 182419), (1919, 76808), (3838, 38404), (7676, 19202), (9601, 15352)]