393731208

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{11369}}^1$

素因数の和:11431

約数の個数: 96

約数和(自身を含む): 1179523800

約数和(自身を除く): 785792592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 37, 39, 52, 72, 74, 78, 104, 111, 117, 148, 156, 222, 234, 296, 312, 333, 444, 468, 481, 666, 888, 936, 962, 1332, 1443, 1924, 2664, 2886, 3848, 4329, 5772, 8658, 11369, 11544, 17316, 22738, 34107, 34632, 45476, 68214, 90952, 102321, 136428, 147797, 204642, 272856, 295594, 409284, 420653, 443391, 591188, 818568, 841306, 886782, 1182376, 1261959, 1330173, 1682612, 1773564, 2523918, 2660346, 3365224, 3547128, 3785877, 5047836, 5320692, 5468489, 7571754, 10095672, 10641384, 10936978, 15143508, 16405467, 21873956, 30287016, 32810934, 43747912, 49216401, 65621868, 98432802, 131243736, 196865604, 393731208]

約数ペア:

[(1, 393731208), (2, 196865604), (3, 131243736), (4, 98432802), (6, 65621868), (8, 49216401), (9, 43747912), (12, 32810934), (13, 30287016), (18, 21873956), (24, 16405467), (26, 15143508), (36, 10936978), (37, 10641384), (39, 10095672), (52, 7571754), (72, 5468489), (74, 5320692), (78, 5047836), (104, 3785877), (111, 3547128), (117, 3365224), (148, 2660346), (156, 2523918), (222, 1773564), (234, 1682612), (296, 1330173), (312, 1261959), (333, 1182376), (444, 886782), (468, 841306), (481, 818568), (666, 591188), (888, 443391), (936, 420653), (962, 409284), (1332, 295594), (1443, 272856), (1924, 204642), (2664, 147797), (2886, 136428), (3848, 102321), (4329, 90952), (5772, 68214), (8658, 45476), (11369, 34632), (11544, 34107), (17316, 22738)]