202981716

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{5003}}^1$

素因数の和:5050

約数の個数: 108

約数和(自身を含む): 622937952

約数和(自身を除く): 419956236

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 49, 63, 69, 84, 92, 98, 126, 138, 147, 161, 196, 207, 252, 276, 294, 322, 414, 441, 483, 588, 644, 828, 882, 966, 1127, 1449, 1764, 1932, 2254, 2898, 3381, 4508, 5003, 5796, 6762, 10006, 10143, 13524, 15009, 20012, 20286, 30018, 35021, 40572, 45027, 60036, 70042, 90054, 105063, 115069, 140084, 180108, 210126, 230138, 245147, 315189, 345207, 420252, 460276, 490294, 630378, 690414, 735441, 805483, 980588, 1035621, 1260756, 1380828, 1470882, 1610966, 2071242, 2206323, 2416449, 2941764, 3221932, 4142484, 4412646, 4832898, 5638381, 7249347, 8825292, 9665796, 11276762, 14498694, 16915143, 22553524, 28997388, 33830286, 50745429, 67660572, 101490858, 202981716]

約数ペア:

[(1, 202981716), (2, 101490858), (3, 67660572), (4, 50745429), (6, 33830286), (7, 28997388), (9, 22553524), (12, 16915143), (14, 14498694), (18, 11276762), (21, 9665796), (23, 8825292), (28, 7249347), (36, 5638381), (42, 4832898), (46, 4412646), (49, 4142484), (63, 3221932), (69, 2941764), (84, 2416449), (92, 2206323), (98, 2071242), (126, 1610966), (138, 1470882), (147, 1380828), (161, 1260756), (196, 1035621), (207, 980588), (252, 805483), (276, 735441), (294, 690414), (322, 630378), (414, 490294), (441, 460276), (483, 420252), (588, 345207), (644, 315189), (828, 245147), (882, 230138), (966, 210126), (1127, 180108), (1449, 140084), (1764, 115069), (1932, 105063), (2254, 90054), (2898, 70042), (3381, 60036), (4508, 45027), (5003, 40572), (5796, 35021), (6762, 30018), (10006, 20286), (10143, 20012), (13524, 15009)]