200620368

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{257}}^1$

素因数の和:426

約数の個数: 160

約数和(自身を含む): 627043200

約数和(自身を除く): 426422832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 139, 144, 156, 208, 216, 234, 257, 278, 312, 351, 417, 432, 468, 514, 556, 624, 702, 771, 834, 936, 1028, 1112, 1251, 1404, 1542, 1668, 1807, 1872, 2056, 2224, 2313, 2502, 2808, 3084, 3336, 3341, 3614, 3753, 4112, 4626, 5004, 5421, 5616, 6168, 6672, 6682, 6939, 7228, 7506, 9252, 10008, 10023, 10842, 12336, 13364, 13878, 14456, 15012, 16263, 18504, 20016, 20046, 21684, 26728, 27756, 28912, 30024, 30069, 32526, 35723, 37008, 40092, 43368, 48789, 53456, 55512, 60048, 60138, 65052, 71446, 80184, 86736, 90207, 97578, 107169, 111024, 120276, 130104, 142892, 160368, 180414, 195156, 214338, 240552, 260208, 285784, 321507, 360828, 390312, 428676, 464399, 481104, 571568, 643014, 721656, 780624, 857352, 928798, 964521, 1286028, 1393197, 1443312, 1714704, 1857596, 1929042, 2572056, 2786394, 3715192, 3858084, 4179591, 5144112, 5572788, 7430384, 7716168, 8359182, 11145576, 12538773, 15432336, 16718364, 22291152, 25077546, 33436728, 50155092, 66873456, 100310184, 200620368]

約数ペア:

[(1, 200620368), (2, 100310184), (3, 66873456), (4, 50155092), (6, 33436728), (8, 25077546), (9, 22291152), (12, 16718364), (13, 15432336), (16, 12538773), (18, 11145576), (24, 8359182), (26, 7716168), (27, 7430384), (36, 5572788), (39, 5144112), (48, 4179591), (52, 3858084), (54, 3715192), (72, 2786394), (78, 2572056), (104, 1929042), (108, 1857596), (117, 1714704), (139, 1443312), (144, 1393197), (156, 1286028), (208, 964521), (216, 928798), (234, 857352), (257, 780624), (278, 721656), (312, 643014), (351, 571568), (417, 481104), (432, 464399), (468, 428676), (514, 390312), (556, 360828), (624, 321507), (702, 285784), (771, 260208), (834, 240552), (936, 214338), (1028, 195156), (1112, 180414), (1251, 160368), (1404, 142892), (1542, 130104), (1668, 120276), (1807, 111024), (1872, 107169), (2056, 97578), (2224, 90207), (2313, 86736), (2502, 80184), (2808, 71446), (3084, 65052), (3336, 60138), (3341, 60048), (3614, 55512), (3753, 53456), (4112, 48789), (4626, 43368), (5004, 40092), (5421, 37008), (5616, 35723), (6168, 32526), (6672, 30069), (6682, 30024), (6939, 28912), (7228, 27756), (7506, 26728), (9252, 21684), (10008, 20046), (10023, 20016), (10842, 18504), (12336, 16263), (13364, 15012), (13878, 14456)]