352151996

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{251}}^1\times {\mathrm{563}}^1$

素因数の和:914

約数の個数: 48

約数和(自身を含む): 716325120

約数和(自身を除く): 364173124

約数列:

[1, 2, 4, 7, 14, 28, 89, 178, 251, 356, 502, 563, 623, 1004, 1126, 1246, 1757, 2252, 2492, 3514, 3941, 7028, 7882, 15764, 22339, 44678, 50107, 89356, 100214, 141313, 156373, 200428, 282626, 312746, 350749, 565252, 625492, 701498, 989191, 1402996, 1978382, 3956764, 12576857, 25153714, 50307428, 88037999, 176075998, 352151996]

約数ペア:

[(1, 352151996), (2, 176075998), (4, 88037999), (7, 50307428), (14, 25153714), (28, 12576857), (89, 3956764), (178, 1978382), (251, 1402996), (356, 989191), (502, 701498), (563, 625492), (623, 565252), (1004, 350749), (1126, 312746), (1246, 282626), (1757, 200428), (2252, 156373), (2492, 141313), (3514, 100214), (3941, 89356), (7028, 50107), (7882, 44678), (15764, 22339)]