214616962

素因数分解:

$2^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1$

素因数の和:431

約数の個数: 48

約数和(自身を含む): 383691168

約数和(自身を除く): 169074206

約数列:

[1, 2, 7, 14, 49, 97, 98, 107, 194, 211, 214, 422, 679, 749, 1358, 1477, 1498, 2954, 4753, 5243, 9506, 10339, 10379, 10486, 20467, 20678, 20758, 22577, 40934, 45154, 72653, 143269, 145306, 158039, 286538, 316078, 508571, 1002883, 1017142, 1106273, 2005766, 2189969, 2212546, 4379938, 15329783, 30659566, 107308481, 214616962]

約数ペア:

[(1, 214616962), (2, 107308481), (7, 30659566), (14, 15329783), (49, 4379938), (97, 2212546), (98, 2189969), (107, 2005766), (194, 1106273), (211, 1017142), (214, 1002883), (422, 508571), (679, 316078), (749, 286538), (1358, 158039), (1477, 145306), (1498, 143269), (2954, 72653), (4753, 45154), (5243, 40934), (9506, 22577), (10339, 20758), (10379, 20678), (10486, 20467)]