137288214

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{389}}^1\times {\mathrm{2801}}^1$

素因数の和:3205

約数の個数: 48

約数和(自身を含む): 340947360

約数和(自身を除く): 203659146

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 389, 778, 1167, 2334, 2723, 2801, 3501, 5446, 5602, 7002, 8169, 8403, 16338, 16806, 19607, 24507, 25209, 39214, 49014, 50418, 58821, 117642, 176463, 352926, 1089589, 2179178, 3268767, 6537534, 7627123, 9806301, 15254246, 19612602, 22881369, 45762738, 68644107, 137288214]

約数ペア:

[(1, 137288214), (2, 68644107), (3, 45762738), (6, 22881369), (7, 19612602), (9, 15254246), (14, 9806301), (18, 7627123), (21, 6537534), (42, 3268767), (63, 2179178), (126, 1089589), (389, 352926), (778, 176463), (1167, 117642), (2334, 58821), (2723, 50418), (2801, 49014), (3501, 39214), (5446, 25209), (5602, 24507), (7002, 19607), (8169, 16806), (8403, 16338)]