137112724

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{2423}}^1$

素因数の和:2524

約数の個数: 48

約数和(自身を含む): 286691328

約数和(自身を除く): 149578604

約数列:

[1, 2, 4, 7, 14, 28, 43, 47, 86, 94, 172, 188, 301, 329, 602, 658, 1204, 1316, 2021, 2423, 4042, 4846, 8084, 9692, 14147, 16961, 28294, 33922, 56588, 67844, 104189, 113881, 208378, 227762, 416756, 455524, 729323, 797167, 1458646, 1594334, 2917292, 3188668, 4896883, 9793766, 19587532, 34278181, 68556362, 137112724]

約数ペア:

[(1, 137112724), (2, 68556362), (4, 34278181), (7, 19587532), (14, 9793766), (28, 4896883), (43, 3188668), (47, 2917292), (86, 1594334), (94, 1458646), (172, 797167), (188, 729323), (301, 455524), (329, 416756), (602, 227762), (658, 208378), (1204, 113881), (1316, 104189), (2021, 67844), (2423, 56588), (4042, 33922), (4846, 28294), (8084, 16961), (9692, 14147)]