201310844

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{773}}^1$

素因数の和:986

約数の個数: 48

約数和(自身を含む): 411941376

約数和(自身を除く): 210630532

約数列:

[1, 2, 4, 7, 14, 28, 71, 131, 142, 262, 284, 497, 524, 773, 917, 994, 1546, 1834, 1988, 3092, 3668, 5411, 9301, 10822, 18602, 21644, 37204, 54883, 65107, 101263, 109766, 130214, 202526, 219532, 260428, 384181, 405052, 708841, 768362, 1417682, 1536724, 2835364, 7189673, 14379346, 28758692, 50327711, 100655422, 201310844]

約数ペア:

[(1, 201310844), (2, 100655422), (4, 50327711), (7, 28758692), (14, 14379346), (28, 7189673), (71, 2835364), (131, 1536724), (142, 1417682), (262, 768362), (284, 708841), (497, 405052), (524, 384181), (773, 260428), (917, 219532), (994, 202526), (1546, 130214), (1834, 109766), (1988, 101263), (3092, 65107), (3668, 54883), (5411, 37204), (9301, 21644), (10822, 18602)]