201454036

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{3539}}^1$

素因数の和:3676

約数の個数: 48

約数和(自身を含む): 428198400

約数和(自身を除く): 226744364

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 107, 133, 214, 266, 428, 532, 749, 1498, 2033, 2996, 3539, 4066, 7078, 8132, 14156, 14231, 24773, 28462, 49546, 56924, 67241, 99092, 134482, 268964, 378673, 470687, 757346, 941374, 1514692, 1882748, 2650711, 5301422, 7194787, 10602844, 14389574, 28779148, 50363509, 100727018, 201454036]

約数ペア:

[(1, 201454036), (2, 100727018), (4, 50363509), (7, 28779148), (14, 14389574), (19, 10602844), (28, 7194787), (38, 5301422), (76, 2650711), (107, 1882748), (133, 1514692), (214, 941374), (266, 757346), (428, 470687), (532, 378673), (749, 268964), (1498, 134482), (2033, 99092), (2996, 67241), (3539, 56924), (4066, 49546), (7078, 28462), (8132, 24773), (14156, 14231)]