201751272

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1061}}^1$

素因数の和:1231

約数の個数: 96

約数和(自身を含む): 579852000

約数和(自身を除く): 378100728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 139, 152, 171, 228, 278, 342, 417, 456, 556, 684, 834, 1061, 1112, 1251, 1368, 1668, 2122, 2502, 2641, 3183, 3336, 4244, 5004, 5282, 6366, 7923, 8488, 9549, 10008, 10564, 12732, 15846, 19098, 20159, 21128, 23769, 25464, 31692, 38196, 40318, 47538, 60477, 63384, 76392, 80636, 95076, 120954, 147479, 161272, 181431, 190152, 241908, 294958, 362862, 442437, 483816, 589916, 725724, 884874, 1179832, 1327311, 1451448, 1769748, 2654622, 2802101, 3539496, 5309244, 5604202, 8406303, 10618488, 11208404, 16812606, 22416808, 25218909, 33625212, 50437818, 67250424, 100875636, 201751272]

約数ペア:

[(1, 201751272), (2, 100875636), (3, 67250424), (4, 50437818), (6, 33625212), (8, 25218909), (9, 22416808), (12, 16812606), (18, 11208404), (19, 10618488), (24, 8406303), (36, 5604202), (38, 5309244), (57, 3539496), (72, 2802101), (76, 2654622), (114, 1769748), (139, 1451448), (152, 1327311), (171, 1179832), (228, 884874), (278, 725724), (342, 589916), (417, 483816), (456, 442437), (556, 362862), (684, 294958), (834, 241908), (1061, 190152), (1112, 181431), (1251, 161272), (1368, 147479), (1668, 120954), (2122, 95076), (2502, 80636), (2641, 76392), (3183, 63384), (3336, 60477), (4244, 47538), (5004, 40318), (5282, 38196), (6366, 31692), (7923, 25464), (8488, 23769), (9549, 21128), (10008, 20159), (10564, 19098), (12732, 15846)]