261677076

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{10499}}^1$

素因数の和:10604

約数の個数: 48

約数和(自身を含む): 639744000

約数和(自身を除く): 378066924

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 67, 93, 124, 134, 186, 201, 268, 372, 402, 804, 2077, 4154, 6231, 8308, 10499, 12462, 20998, 24924, 31497, 41996, 62994, 125988, 325469, 650938, 703433, 976407, 1301876, 1406866, 1952814, 2110299, 2813732, 3905628, 4220598, 8441196, 21806423, 43612846, 65419269, 87225692, 130838538, 261677076]

約数ペア:

[(1, 261677076), (2, 130838538), (3, 87225692), (4, 65419269), (6, 43612846), (12, 21806423), (31, 8441196), (62, 4220598), (67, 3905628), (93, 2813732), (124, 2110299), (134, 1952814), (186, 1406866), (201, 1301876), (268, 976407), (372, 703433), (402, 650938), (804, 325469), (2077, 125988), (4154, 62994), (6231, 41996), (8308, 31497), (10499, 24924), (12462, 20998)]