202289704868

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1436431}}^1$

素因数の和:1436580

約数の個数: 48

約数和(自身を含む): 398178950400

約数和(自身を除く): 195889245532

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 109, 218, 323, 436, 646, 1292, 1853, 2071, 3706, 4142, 7412, 8284, 35207, 70414, 140828, 1436431, 2872862, 5745724, 24419327, 27292189, 48838654, 54584378, 97677308, 109168756, 156570979, 313141958, 463967213, 626283916, 927934426, 1855868852, 2661706643, 2974848601, 5323413286, 5949697202, 10646826572, 11899394404, 50572426217, 101144852434, 202289704868]

約数ペア:

[(1, 202289704868), (2, 101144852434), (4, 50572426217), (17, 11899394404), (19, 10646826572), (34, 5949697202), (38, 5323413286), (68, 2974848601), (76, 2661706643), (109, 1855868852), (218, 927934426), (323, 626283916), (436, 463967213), (646, 313141958), (1292, 156570979), (1853, 109168756), (2071, 97677308), (3706, 54584378), (4142, 48838654), (7412, 27292189), (8284, 24419327), (35207, 5745724), (70414, 2872862), (140828, 1436431)]