336458408

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{26737}}^1$

素因数の和:26778

約数の個数: 48

約数和(自身を含む): 746792340

約数和(自身を除く): 410333932

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 121, 143, 242, 286, 484, 572, 968, 1144, 1573, 3146, 6292, 12584, 26737, 53474, 106948, 213896, 294107, 347581, 588214, 695162, 1176428, 1390324, 2352856, 2780648, 3235177, 3823391, 6470354, 7646782, 12940708, 15293564, 25881416, 30587128, 42057301, 84114602, 168229204, 336458408]

約数ペア:

[(1, 336458408), (2, 168229204), (4, 84114602), (8, 42057301), (11, 30587128), (13, 25881416), (22, 15293564), (26, 12940708), (44, 7646782), (52, 6470354), (88, 3823391), (104, 3235177), (121, 2780648), (143, 2352856), (242, 1390324), (286, 1176428), (484, 695162), (572, 588214), (968, 347581), (1144, 294107), (1573, 213896), (3146, 106948), (6292, 53474), (12584, 26737)]