208056551164

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17683}}^1\times {\mathrm{38201}}^1$

素因数の和:55906

約数の個数: 48

約数和(自身を含む): 453979120896

約数和(自身を除く): 245922569732

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 17683, 35366, 38201, 70732, 76402, 123781, 152804, 194513, 247562, 267407, 389026, 420211, 495124, 534814, 778052, 840422, 1069628, 1361591, 1680844, 2723182, 2941477, 5446364, 5882954, 11765908, 675508283, 1351016566, 2702033132, 4728557981, 7430591113, 9457115962, 14861182226, 18914231924, 29722364452, 52014137791, 104028275582, 208056551164]

約数ペア:

[(1, 208056551164), (2, 104028275582), (4, 52014137791), (7, 29722364452), (11, 18914231924), (14, 14861182226), (22, 9457115962), (28, 7430591113), (44, 4728557981), (77, 2702033132), (154, 1351016566), (308, 675508283), (17683, 11765908), (35366, 5882954), (38201, 5446364), (70732, 2941477), (76402, 2723182), (123781, 1680844), (152804, 1361591), (194513, 1069628), (247562, 840422), (267407, 778052), (389026, 534814), (420211, 495124)]