190176012

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{277}}^1$

素因数の和:469

約数の個数: 120

約数和(自身を含む): 540629936

約数和(自身を除く): 350453924

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 163, 234, 277, 324, 326, 351, 468, 489, 554, 652, 702, 831, 978, 1053, 1108, 1404, 1467, 1662, 1956, 2106, 2119, 2493, 2934, 3324, 3601, 4212, 4238, 4401, 4986, 5868, 6357, 7202, 7479, 8476, 8802, 9972, 10803, 12714, 13203, 14404, 14958, 17604, 19071, 21606, 22437, 25428, 26406, 29916, 32409, 38142, 43212, 44874, 45151, 52812, 57213, 64818, 76284, 89748, 90302, 97227, 114426, 129636, 135453, 171639, 180604, 194454, 228852, 270906, 291681, 343278, 388908, 406359, 541812, 583362, 586963, 686556, 812718, 1166724, 1173926, 1219077, 1625436, 1760889, 2347852, 2438154, 3521778, 3657231, 4876308, 5282667, 7043556, 7314462, 10565334, 14628924, 15848001, 21130668, 31696002, 47544003, 63392004, 95088006, 190176012]

約数ペア:

[(1, 190176012), (2, 95088006), (3, 63392004), (4, 47544003), (6, 31696002), (9, 21130668), (12, 15848001), (13, 14628924), (18, 10565334), (26, 7314462), (27, 7043556), (36, 5282667), (39, 4876308), (52, 3657231), (54, 3521778), (78, 2438154), (81, 2347852), (108, 1760889), (117, 1625436), (156, 1219077), (162, 1173926), (163, 1166724), (234, 812718), (277, 686556), (324, 586963), (326, 583362), (351, 541812), (468, 406359), (489, 388908), (554, 343278), (652, 291681), (702, 270906), (831, 228852), (978, 194454), (1053, 180604), (1108, 171639), (1404, 135453), (1467, 129636), (1662, 114426), (1956, 97227), (2106, 90302), (2119, 89748), (2493, 76284), (2934, 64818), (3324, 57213), (3601, 52812), (4212, 45151), (4238, 44874), (4401, 43212), (4986, 38142), (5868, 32409), (6357, 29916), (7202, 26406), (7479, 25428), (8476, 22437), (8802, 21606), (9972, 19071), (10803, 17604), (12714, 14958), (13203, 14404)]