199460742

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{38167}}^1$

素因数の和:38252

約数の個数: 32

約数和(自身を含む): 436031232

約数和(自身を除く): 236570490

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 201, 402, 871, 1742, 2613, 5226, 38167, 76334, 114501, 229002, 496171, 992342, 1488513, 2557189, 2977026, 5114378, 7671567, 15343134, 33243457, 66486914, 99730371, 199460742]

約数ペア:

[(1, 199460742), (2, 99730371), (3, 66486914), (6, 33243457), (13, 15343134), (26, 7671567), (39, 5114378), (67, 2977026), (78, 2557189), (134, 1488513), (201, 992342), (402, 496171), (871, 229002), (1742, 114501), (2613, 76334), (5226, 38167)]