239070528

素因数分解:

$2^6\times 3^4\times {\mathrm{107}}^1\times {\mathrm{431}}^1$

素因数の和:562

約数の個数: 140

約数和(自身を含む): 716962752

約数和(自身を除く): 477892224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 107, 108, 144, 162, 192, 214, 216, 288, 321, 324, 428, 431, 432, 576, 642, 648, 856, 862, 864, 963, 1284, 1293, 1296, 1712, 1724, 1728, 1926, 2568, 2586, 2592, 2889, 3424, 3448, 3852, 3879, 5136, 5172, 5184, 5778, 6848, 6896, 7704, 7758, 8667, 10272, 10344, 11556, 11637, 13792, 15408, 15516, 17334, 20544, 20688, 23112, 23274, 27584, 30816, 31032, 34668, 34911, 41376, 46117, 46224, 46548, 61632, 62064, 69336, 69822, 82752, 92234, 92448, 93096, 124128, 138351, 138672, 139644, 184468, 184896, 186192, 248256, 276702, 277344, 279288, 368936, 372384, 415053, 553404, 554688, 558576, 737872, 744768, 830106, 1106808, 1117152, 1245159, 1475744, 1660212, 2213616, 2234304, 2490318, 2951488, 3320424, 3735477, 4427232, 4980636, 6640848, 7470954, 8854464, 9961272, 13281696, 14941908, 19922544, 26563392, 29883816, 39845088, 59767632, 79690176, 119535264, 239070528]

約数ペア:

[(1, 239070528), (2, 119535264), (3, 79690176), (4, 59767632), (6, 39845088), (8, 29883816), (9, 26563392), (12, 19922544), (16, 14941908), (18, 13281696), (24, 9961272), (27, 8854464), (32, 7470954), (36, 6640848), (48, 4980636), (54, 4427232), (64, 3735477), (72, 3320424), (81, 2951488), (96, 2490318), (107, 2234304), (108, 2213616), (144, 1660212), (162, 1475744), (192, 1245159), (214, 1117152), (216, 1106808), (288, 830106), (321, 744768), (324, 737872), (428, 558576), (431, 554688), (432, 553404), (576, 415053), (642, 372384), (648, 368936), (856, 279288), (862, 277344), (864, 276702), (963, 248256), (1284, 186192), (1293, 184896), (1296, 184468), (1712, 139644), (1724, 138672), (1728, 138351), (1926, 124128), (2568, 93096), (2586, 92448), (2592, 92234), (2889, 82752), (3424, 69822), (3448, 69336), (3852, 62064), (3879, 61632), (5136, 46548), (5172, 46224), (5184, 46117), (5778, 41376), (6848, 34911), (6896, 34668), (7704, 31032), (7758, 30816), (8667, 27584), (10272, 23274), (10344, 23112), (11556, 20688), (11637, 20544), (13792, 17334), (15408, 15516)]