239019456

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:219

約数の個数: 224

約数和(自身を含む): 743516928

約数和(自身を除く): 504497472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 43, 48, 51, 52, 64, 68, 78, 86, 96, 102, 104, 129, 131, 136, 156, 172, 192, 204, 208, 221, 258, 262, 272, 312, 344, 393, 408, 416, 442, 516, 524, 544, 559, 624, 663, 688, 731, 786, 816, 832, 884, 1032, 1048, 1088, 1118, 1248, 1326, 1376, 1462, 1572, 1632, 1677, 1703, 1768, 2064, 2096, 2193, 2227, 2236, 2496, 2652, 2752, 2924, 3144, 3264, 3354, 3406, 3536, 4128, 4192, 4386, 4454, 4472, 5109, 5304, 5633, 5848, 6288, 6681, 6708, 6812, 7072, 8256, 8384, 8772, 8908, 8944, 9503, 10218, 10608, 11266, 11696, 12576, 13362, 13416, 13624, 14144, 16899, 17544, 17816, 17888, 19006, 20436, 21216, 22532, 23392, 25152, 26724, 26832, 27248, 28509, 28951, 33798, 35088, 35632, 35776, 38012, 40872, 42432, 45064, 46784, 53448, 53664, 54496, 57018, 57902, 67596, 70176, 71264, 73229, 76024, 81744, 86853, 90128, 95761, 106896, 107328, 108992, 114036, 115804, 135192, 140352, 142528, 146458, 152048, 163488, 173706, 180256, 191522, 213792, 219687, 228072, 231608, 270384, 287283, 292916, 304096, 326976, 347412, 360512, 383044, 427584, 439374, 456144, 463216, 540768, 574566, 585832, 608192, 694824, 766088, 878748, 912288, 926432, 1081536, 1149132, 1171664, 1244893, 1389648, 1532176, 1757496, 1824576, 1852864, 2298264, 2343328, 2489786, 2779296, 3064352, 3514992, 3734679, 4596528, 4686656, 4979572, 5558592, 6128704, 7029984, 7469358, 9193056, 9959144, 14059968, 14938716, 18386112, 19918288, 29877432, 39836576, 59754864, 79673152, 119509728, 239019456]

約数ペア:

[(1, 239019456), (2, 119509728), (3, 79673152), (4, 59754864), (6, 39836576), (8, 29877432), (12, 19918288), (13, 18386112), (16, 14938716), (17, 14059968), (24, 9959144), (26, 9193056), (32, 7469358), (34, 7029984), (39, 6128704), (43, 5558592), (48, 4979572), (51, 4686656), (52, 4596528), (64, 3734679), (68, 3514992), (78, 3064352), (86, 2779296), (96, 2489786), (102, 2343328), (104, 2298264), (129, 1852864), (131, 1824576), (136, 1757496), (156, 1532176), (172, 1389648), (192, 1244893), (204, 1171664), (208, 1149132), (221, 1081536), (258, 926432), (262, 912288), (272, 878748), (312, 766088), (344, 694824), (393, 608192), (408, 585832), (416, 574566), (442, 540768), (516, 463216), (524, 456144), (544, 439374), (559, 427584), (624, 383044), (663, 360512), (688, 347412), (731, 326976), (786, 304096), (816, 292916), (832, 287283), (884, 270384), (1032, 231608), (1048, 228072), (1088, 219687), (1118, 213792), (1248, 191522), (1326, 180256), (1376, 173706), (1462, 163488), (1572, 152048), (1632, 146458), (1677, 142528), (1703, 140352), (1768, 135192), (2064, 115804), (2096, 114036), (2193, 108992), (2227, 107328), (2236, 106896), (2496, 95761), (2652, 90128), (2752, 86853), (2924, 81744), (3144, 76024), (3264, 73229), (3354, 71264), (3406, 70176), (3536, 67596), (4128, 57902), (4192, 57018), (4386, 54496), (4454, 53664), (4472, 53448), (5109, 46784), (5304, 45064), (5633, 42432), (5848, 40872), (6288, 38012), (6681, 35776), (6708, 35632), (6812, 35088), (7072, 33798), (8256, 28951), (8384, 28509), (8772, 27248), (8908, 26832), (8944, 26724), (9503, 25152), (10218, 23392), (10608, 22532), (11266, 21216), (11696, 20436), (12576, 19006), (13362, 17888), (13416, 17816), (13624, 17544), (14144, 16899)]