113754368

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1$

素因数の和:312

約数の個数: 144

約数和(自身を含む): 295317120

約数和(自身を除く): 181562752

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 52, 56, 64, 76, 91, 104, 112, 128, 133, 152, 182, 208, 224, 247, 256, 257, 266, 304, 364, 416, 448, 494, 514, 532, 608, 728, 832, 896, 988, 1028, 1064, 1216, 1456, 1664, 1729, 1792, 1799, 1976, 2056, 2128, 2432, 2912, 3328, 3341, 3458, 3598, 3952, 4112, 4256, 4864, 4883, 5824, 6682, 6916, 7196, 7904, 8224, 8512, 9766, 11648, 13364, 13832, 14392, 15808, 16448, 17024, 19532, 23296, 23387, 26728, 27664, 28784, 31616, 32896, 34048, 34181, 39064, 46774, 53456, 55328, 57568, 63232, 63479, 65792, 68362, 78128, 93548, 106912, 110656, 115136, 126958, 136724, 156256, 187096, 213824, 221312, 230272, 253916, 273448, 312512, 374192, 427648, 442624, 444353, 460544, 507832, 546896, 625024, 748384, 855296, 888706, 1015664, 1093792, 1250048, 1496768, 1777412, 2031328, 2187584, 2993536, 3554824, 4062656, 4375168, 5987072, 7109648, 8125312, 8750336, 14219296, 16250624, 28438592, 56877184, 113754368]

約数ペア:

[(1, 113754368), (2, 56877184), (4, 28438592), (7, 16250624), (8, 14219296), (13, 8750336), (14, 8125312), (16, 7109648), (19, 5987072), (26, 4375168), (28, 4062656), (32, 3554824), (38, 2993536), (52, 2187584), (56, 2031328), (64, 1777412), (76, 1496768), (91, 1250048), (104, 1093792), (112, 1015664), (128, 888706), (133, 855296), (152, 748384), (182, 625024), (208, 546896), (224, 507832), (247, 460544), (256, 444353), (257, 442624), (266, 427648), (304, 374192), (364, 312512), (416, 273448), (448, 253916), (494, 230272), (514, 221312), (532, 213824), (608, 187096), (728, 156256), (832, 136724), (896, 126958), (988, 115136), (1028, 110656), (1064, 106912), (1216, 93548), (1456, 78128), (1664, 68362), (1729, 65792), (1792, 63479), (1799, 63232), (1976, 57568), (2056, 55328), (2128, 53456), (2432, 46774), (2912, 39064), (3328, 34181), (3341, 34048), (3458, 32896), (3598, 31616), (3952, 28784), (4112, 27664), (4256, 26728), (4864, 23387), (4883, 23296), (5824, 19532), (6682, 17024), (6916, 16448), (7196, 15808), (7904, 14392), (8224, 13832), (8512, 13364), (9766, 11648)]