189448896

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1549}}^1$

素因数の和:1591

約数の個数: 168

約数和(自身を含む): 628345200

約数和(自身を除く): 438896304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 64, 78, 84, 91, 96, 98, 104, 112, 147, 156, 168, 182, 192, 196, 208, 224, 273, 294, 312, 336, 364, 392, 416, 448, 546, 588, 624, 637, 672, 728, 784, 832, 1092, 1176, 1248, 1274, 1344, 1456, 1549, 1568, 1911, 2184, 2352, 2496, 2548, 2912, 3098, 3136, 3822, 4368, 4647, 4704, 5096, 5824, 6196, 7644, 8736, 9294, 9408, 10192, 10843, 12392, 15288, 17472, 18588, 20137, 20384, 21686, 24784, 30576, 32529, 37176, 40274, 40768, 43372, 49568, 60411, 61152, 65058, 74352, 75901, 80548, 86744, 99136, 120822, 122304, 130116, 140959, 148704, 151802, 161096, 173488, 227703, 241644, 260232, 281918, 297408, 303604, 322192, 346976, 422877, 455406, 483288, 520464, 563836, 607208, 644384, 693952, 845754, 910812, 966576, 986713, 1040928, 1127672, 1214416, 1288768, 1691508, 1821624, 1933152, 1973426, 2081856, 2255344, 2428832, 2960139, 3383016, 3643248, 3866304, 3946852, 4510688, 4857664, 5920278, 6766032, 7286496, 7893704, 9021376, 11840556, 13532064, 14572992, 15787408, 23681112, 27064128, 31574816, 47362224, 63149632, 94724448, 189448896]

約数ペア:

[(1, 189448896), (2, 94724448), (3, 63149632), (4, 47362224), (6, 31574816), (7, 27064128), (8, 23681112), (12, 15787408), (13, 14572992), (14, 13532064), (16, 11840556), (21, 9021376), (24, 7893704), (26, 7286496), (28, 6766032), (32, 5920278), (39, 4857664), (42, 4510688), (48, 3946852), (49, 3866304), (52, 3643248), (56, 3383016), (64, 2960139), (78, 2428832), (84, 2255344), (91, 2081856), (96, 1973426), (98, 1933152), (104, 1821624), (112, 1691508), (147, 1288768), (156, 1214416), (168, 1127672), (182, 1040928), (192, 986713), (196, 966576), (208, 910812), (224, 845754), (273, 693952), (294, 644384), (312, 607208), (336, 563836), (364, 520464), (392, 483288), (416, 455406), (448, 422877), (546, 346976), (588, 322192), (624, 303604), (637, 297408), (672, 281918), (728, 260232), (784, 241644), (832, 227703), (1092, 173488), (1176, 161096), (1248, 151802), (1274, 148704), (1344, 140959), (1456, 130116), (1549, 122304), (1568, 120822), (1911, 99136), (2184, 86744), (2352, 80548), (2496, 75901), (2548, 74352), (2912, 65058), (3098, 61152), (3136, 60411), (3822, 49568), (4368, 43372), (4647, 40768), (4704, 40274), (5096, 37176), (5824, 32529), (6196, 30576), (7644, 24784), (8736, 21686), (9294, 20384), (9408, 20137), (10192, 18588), (10843, 17472), (12392, 15288)]