224203812

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{593}}^1\times {\mathrm{643}}^1$

素因数の和:1257

約数の個数: 72

約数和(自身を含む): 610527456

約数和(自身を除く): 386323644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 593, 643, 1186, 1286, 1779, 1929, 2372, 2572, 3558, 3858, 4151, 4501, 7116, 7716, 8302, 9002, 12453, 13503, 16604, 18004, 24906, 27006, 29057, 31507, 49812, 54012, 58114, 63014, 87171, 94521, 116228, 126028, 174342, 189042, 348684, 378084, 381299, 762598, 1143897, 1525196, 2287794, 2669093, 4575588, 5338186, 8007279, 10676372, 16014558, 18683651, 32029116, 37367302, 56050953, 74734604, 112101906, 224203812]

約数ペア:

[(1, 224203812), (2, 112101906), (3, 74734604), (4, 56050953), (6, 37367302), (7, 32029116), (12, 18683651), (14, 16014558), (21, 10676372), (28, 8007279), (42, 5338186), (49, 4575588), (84, 2669093), (98, 2287794), (147, 1525196), (196, 1143897), (294, 762598), (588, 381299), (593, 378084), (643, 348684), (1186, 189042), (1286, 174342), (1779, 126028), (1929, 116228), (2372, 94521), (2572, 87171), (3558, 63014), (3858, 58114), (4151, 54012), (4501, 49812), (7116, 31507), (7716, 29057), (8302, 27006), (9002, 24906), (12453, 18004), (13503, 16604)]