144940872

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{194813}}^1$

素因数の和:194853

約数の個数: 32

約数和(自身を含む): 374042880

約数和(自身を除く): 229102008

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 194813, 389626, 584439, 779252, 1168878, 1558504, 2337756, 4675512, 6039203, 12078406, 18117609, 24156812, 36235218, 48313624, 72470436, 144940872]

約数ペア:

[(1, 144940872), (2, 72470436), (3, 48313624), (4, 36235218), (6, 24156812), (8, 18117609), (12, 12078406), (24, 6039203), (31, 4675512), (62, 2337756), (93, 1558504), (124, 1168878), (186, 779252), (248, 584439), (372, 389626), (744, 194813)]