249868944

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1051}}^1$

素因数の和:1205

約数の個数: 120

約数和(自身を含む): 759729152

約数和(自身を除く): 509860208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 127, 144, 156, 208, 234, 254, 312, 381, 468, 508, 624, 762, 936, 1016, 1051, 1143, 1524, 1651, 1872, 2032, 2102, 2286, 3048, 3153, 3302, 4204, 4572, 4953, 6096, 6306, 6604, 8408, 9144, 9459, 9906, 12612, 13208, 13663, 14859, 16816, 18288, 18918, 19812, 25224, 26416, 27326, 29718, 37836, 39624, 40989, 50448, 54652, 59436, 75672, 79248, 81978, 109304, 118872, 122967, 133477, 151344, 163956, 218608, 237744, 245934, 266954, 327912, 400431, 491868, 533908, 655824, 800862, 983736, 1067816, 1201293, 1601724, 1735201, 1967472, 2135632, 2402586, 3203448, 3470402, 4805172, 5205603, 6406896, 6940804, 9610344, 10411206, 13881608, 15616809, 19220688, 20822412, 27763216, 31233618, 41644824, 62467236, 83289648, 124934472, 249868944]

約数ペア:

[(1, 249868944), (2, 124934472), (3, 83289648), (4, 62467236), (6, 41644824), (8, 31233618), (9, 27763216), (12, 20822412), (13, 19220688), (16, 15616809), (18, 13881608), (24, 10411206), (26, 9610344), (36, 6940804), (39, 6406896), (48, 5205603), (52, 4805172), (72, 3470402), (78, 3203448), (104, 2402586), (117, 2135632), (127, 1967472), (144, 1735201), (156, 1601724), (208, 1201293), (234, 1067816), (254, 983736), (312, 800862), (381, 655824), (468, 533908), (508, 491868), (624, 400431), (762, 327912), (936, 266954), (1016, 245934), (1051, 237744), (1143, 218608), (1524, 163956), (1651, 151344), (1872, 133477), (2032, 122967), (2102, 118872), (2286, 109304), (3048, 81978), (3153, 79248), (3302, 75672), (4204, 59436), (4572, 54652), (4953, 50448), (6096, 40989), (6306, 39624), (6604, 37836), (8408, 29718), (9144, 27326), (9459, 26416), (9906, 25224), (12612, 19812), (13208, 18918), (13663, 18288), (14859, 16816)]