233728768

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:242

約数の個数: 144

約数和(自身を含む): 586055680

約数和(自身を除く): 352326912

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 79, 91, 104, 112, 127, 128, 158, 182, 208, 224, 254, 256, 316, 364, 416, 448, 508, 553, 632, 728, 832, 889, 896, 1016, 1027, 1106, 1264, 1456, 1651, 1664, 1778, 1792, 2032, 2054, 2212, 2528, 2912, 3302, 3328, 3556, 4064, 4108, 4424, 5056, 5824, 6604, 7112, 7189, 8128, 8216, 8848, 10033, 10112, 11557, 11648, 13208, 14224, 14378, 16256, 16432, 17696, 20066, 20224, 23114, 23296, 26416, 28448, 28756, 32512, 32864, 35392, 40132, 46228, 52832, 56896, 57512, 65728, 70231, 70784, 80264, 92456, 105664, 113792, 115024, 130429, 131456, 140462, 141568, 160528, 184912, 211328, 227584, 230048, 260858, 262912, 280924, 321056, 369824, 422656, 460096, 521716, 561848, 642112, 739648, 913003, 920192, 1043432, 1123696, 1284224, 1479296, 1826006, 1840384, 2086864, 2247392, 2568448, 2958592, 3652012, 4173728, 4494784, 7304024, 8347456, 8989568, 14608048, 16694912, 17979136, 29216096, 33389824, 58432192, 116864384, 233728768]

約数ペア:

[(1, 233728768), (2, 116864384), (4, 58432192), (7, 33389824), (8, 29216096), (13, 17979136), (14, 16694912), (16, 14608048), (26, 8989568), (28, 8347456), (32, 7304024), (52, 4494784), (56, 4173728), (64, 3652012), (79, 2958592), (91, 2568448), (104, 2247392), (112, 2086864), (127, 1840384), (128, 1826006), (158, 1479296), (182, 1284224), (208, 1123696), (224, 1043432), (254, 920192), (256, 913003), (316, 739648), (364, 642112), (416, 561848), (448, 521716), (508, 460096), (553, 422656), (632, 369824), (728, 321056), (832, 280924), (889, 262912), (896, 260858), (1016, 230048), (1027, 227584), (1106, 211328), (1264, 184912), (1456, 160528), (1651, 141568), (1664, 140462), (1778, 131456), (1792, 130429), (2032, 115024), (2054, 113792), (2212, 105664), (2528, 92456), (2912, 80264), (3302, 70784), (3328, 70231), (3556, 65728), (4064, 57512), (4108, 56896), (4424, 52832), (5056, 46228), (5824, 40132), (6604, 35392), (7112, 32864), (7189, 32512), (8128, 28756), (8216, 28448), (8848, 26416), (10033, 23296), (10112, 23114), (11557, 20224), (11648, 20066), (13208, 17696), (14224, 16432), (14378, 16256)]