141322016

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{4139}}^1$

素因数の和:4257

約数の個数: 48

約数和(自身を含む): 306724320

約数和(自身を除く): 165402304

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 97, 176, 194, 352, 388, 776, 1067, 1552, 2134, 3104, 4139, 4268, 8278, 8536, 16556, 17072, 33112, 34144, 45529, 66224, 91058, 132448, 182116, 364232, 401483, 728464, 802966, 1456928, 1605932, 3211864, 4416313, 6423728, 8832626, 12847456, 17665252, 35330504, 70661008, 141322016]

約数ペア:

[(1, 141322016), (2, 70661008), (4, 35330504), (8, 17665252), (11, 12847456), (16, 8832626), (22, 6423728), (32, 4416313), (44, 3211864), (88, 1605932), (97, 1456928), (176, 802966), (194, 728464), (352, 401483), (388, 364232), (776, 182116), (1067, 132448), (1552, 91058), (2134, 66224), (3104, 45529), (4139, 34144), (4268, 33112), (8278, 17072), (8536, 16556)]