214977116

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{479}}^1$

素因数の和:638

約数の個数: 48

約数和(自身を含む): 402796800

約数和(自身を除く): 187819684

約数列:

[1, 2, 4, 29, 53, 58, 73, 106, 116, 146, 212, 292, 479, 958, 1537, 1916, 2117, 3074, 3869, 4234, 6148, 7738, 8468, 13891, 15476, 25387, 27782, 34967, 50774, 55564, 69934, 101548, 112201, 139868, 224402, 448804, 736223, 1014043, 1472446, 1853251, 2028086, 2944892, 3706502, 4056172, 7413004, 53744279, 107488558, 214977116]

約数ペア:

[(1, 214977116), (2, 107488558), (4, 53744279), (29, 7413004), (53, 4056172), (58, 3706502), (73, 2944892), (106, 2028086), (116, 1853251), (146, 1472446), (212, 1014043), (292, 736223), (479, 448804), (958, 224402), (1537, 139868), (1916, 112201), (2117, 101548), (3074, 69934), (3869, 55564), (4234, 50774), (6148, 34967), (7738, 27782), (8468, 25387), (13891, 15476)]