306197268

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{115459}}^1$

素因数の和:115496

約数の個数: 48

約数和(自身を含む): 814685760

約数和(自身を除く): 508488492

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 115459, 230918, 346377, 461836, 692754, 1385508, 1500967, 1962803, 3001934, 3925606, 4502901, 5888409, 6003868, 7851212, 9005802, 11776818, 18011604, 23553636, 25516439, 51032878, 76549317, 102065756, 153098634, 306197268]

約数ペア:

[(1, 306197268), (2, 153098634), (3, 102065756), (4, 76549317), (6, 51032878), (12, 25516439), (13, 23553636), (17, 18011604), (26, 11776818), (34, 9005802), (39, 7851212), (51, 6003868), (52, 5888409), (68, 4502901), (78, 3925606), (102, 3001934), (156, 1962803), (204, 1500967), (221, 1385508), (442, 692754), (663, 461836), (884, 346377), (1326, 230918), (2652, 115459)]