123384716

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{7883}}^1$

素因数の和:7950

約数の個数: 48

約数和(自身を含む): 271966464

約数和(自身を除く): 148581748

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 43, 52, 86, 91, 172, 182, 301, 364, 559, 602, 1118, 1204, 2236, 3913, 7826, 7883, 15652, 15766, 31532, 55181, 102479, 110362, 204958, 220724, 338969, 409916, 677938, 717353, 1355876, 1434706, 2372783, 2869412, 4406597, 4745566, 8813194, 9491132, 17626388, 30846179, 61692358, 123384716]

約数ペア:

[(1, 123384716), (2, 61692358), (4, 30846179), (7, 17626388), (13, 9491132), (14, 8813194), (26, 4745566), (28, 4406597), (43, 2869412), (52, 2372783), (86, 1434706), (91, 1355876), (172, 717353), (182, 677938), (301, 409916), (364, 338969), (559, 220724), (602, 204958), (1118, 110362), (1204, 102479), (2236, 55181), (3913, 31532), (7826, 15766), (7883, 15652)]